The Airbus A330 is a wide-body airliner made by Airbus. In the mid-1970s, Airbus conceived several derivatives of the A300, its first airliner, and developed the A330 twinjet in parallel with the A340 quadjet. In June 1987, Airbus launched both designs with their first orders. The A330-300, the first variant, took its maiden flight in November 1992 and entered service with Air Inter in January 1994. The slightly shorter A330-200 variant followed in 1998. In 2014, Airbus launched the A330neo, re-engined with Trent 7000 turbofans, which entered service in November 2018.
|An Airbus A330-300, the first and most common variant, of Turkish Airlines, the largest A330 operator|
|Role||Wide-body jet airliner|
|First flight||2 November 1992|
|Introduction||17 January 1994 with Air Inter|
|Primary users||Turkish Airlines|
China Eastern Airlines
China Southern Airlines
|Number built||1,497 as of 31 July 2020[update]|
|Program cost||$3.5 billion (with A340, 2001 dollars)|
|Developed from||Airbus A300|
|Variants||Airbus A330 MRTT |
EADS/Northrop Grumman KC-45
|Developed into||Airbus A330neo |
Airbus Beluga XL
The A330 shares its airframe with the early A340 variants, having two engines instead of four, two main landing gear legs instead of three, lower weights and slightly different lengths. Both airliners have fly-by-wire controls, which was first introduced on the A320, as well as a similar glass cockpit. The A330 was Airbus's first airliner to offer a choice of three engines: the General Electric CF6, Pratt & Whitney PW4000, or the Rolls-Royce Trent 700.
The A330-300 has a range of 11,750 km or 6,350 nmi with 277 passengers, while the shorter A330-200 can cover 13,450 km or 7,250 nmi with 247 passengers. Later variants include the A330-200F dedicated freighter, the A330 MRTT military tanker, and the ACJ330 corporate jet. The A330 MRTT was proposed as the EADS/Northrop Grumman KC-45 for the US Air Force's KC-X competition, but lost to the Boeing KC-46 in appeal after an initial win.
As of December 2019, A330 orders stand at 1,823 of which 1,492 have been delivered and 1,443 remain in operation. Its largest operator is Turkish Airlines with 68 aircraft. The A330 has allowed Airbus to expand its wide-body market share. It competes with the Boeing 767 and smaller variants of the 777 and the 787. It is complemented by the larger Airbus A350 XWB which succeeded the A340.
Airbus's first airliner, the A300, was envisioned as part of a diverse family of commercial aircraft. Pursuing this goal, studies began in the early 1970s into derivatives of the A300. Before introducing the A300, Airbus identified nine possible variations designated B1 through B9. A tenth variant, the A300B10, was conceived in 1973 and developed into the longer-range Airbus A310. Airbus then focused its efforts on single-aisle (SA) studies, conceiving a family of airliners later known as the Airbus A320 family, the first commercial aircraft with digital fly-by-wire controls. During these studies Airbus turned its focus back to the wide-body aircraft market, simultaneously working on both projects.
In the mid-1970s, Airbus began development of the A300B9, a larger derivative of the A300, which would eventually become the A330. The B9 was essentially a lengthened A300 with the same wing, coupled with the most powerful turbofan engines available. It was targeted at the growing demand for high-capacity, medium-range, transcontinental trunk routes. Offering the same range and payload as the McDonnell Douglas DC-10 but with 25 per cent more fuel efficiency, the B9 was seen as a viable replacement for the DC-10 and the Lockheed L-1011 TriStar trijets. It was also considered as a medium-ranged successor to the A300.
At the same time, a 200-seat four-engine version, the B11 (which would eventually become the A340) was also under development. The B11 was originally planned to take the place of narrow-body Boeing 707s and Douglas DC-8s then in commercial use, but would later evolve to target the long-range, wide-body trijet replacement market. To differentiate from the SA series, the B9 and B11 were re-designated as the TA9 and TA11, with TA standing for "twin aisle". Development costs were reduced by the two aircraft using the same fuselage and wing, with projected savings of US$500 million. Another factor was the split preference of those within Airbus and, more importantly, those of prospective customers; twinjets were favoured in North America, quad-jets desired in Asia, and operators had mixed views in Europe. Airbus ultimately found that most potential customers favoured four engines due to their exemption from existing twinjet range restrictions and their ability to be ferried with one inactive engine. As a result, development plans prioritised the four-engined TA11 ahead of the TA9.
The first specifications for the TA9 and TA11, aircraft that could accommodate 410 passengers in a one-class layout, emerged in 1982. They showed a large underfloor cargo area that could hold five cargo pallets or sixteen LD3 cargo containers in the forward, and four pallets or fourteen LD3s in the aft hold—double the capacity of the Lockheed L-1011 TriStar or DC-10, and 8.46 metres (27.8 ft) longer than the Airbus A300. By June 1985, the TA9 and TA11 had received more improvements, including the adoption of the A320 flight deck, digital fly-by-wire (FBW) control system, and side-stick control. Airbus had developed a common cockpit for their aircraft models to allow quick transition by pilots. The flight crews could transition from one type to another after only one week's training, which reduces operator costs. The two TAs would use the vertical stabiliser, rudder, and circular fuselage sections of the A300-600, extended by two barrel sections.
Airbus briefly considered the variable camber wing, a concept that requires changing the wing profile for a given phase of flight. Studies were carried out by British Aerospace (BAe), now part of BAE Systems, at Hatfield and Bristol. Airbus estimated this would yield a two per cent improvement in aerodynamic efficiency, but the feature was rejected because of cost and difficulty of development. A true laminar flow wing (a low-drag shape that improves fuel efficiency) was also considered but rejected.
With necessary funding available, the Airbus Supervisory Board approved the development of the A330 and A340 with potential customers on 27 January 1986. Its chairman Franz Josef Strauss stated afterwards that "Airbus Industrie is now in a position to finalise the detailed technical definition of the TA9, now officially designated as the A330, and the TA11, now called the A340, with potential launch customer airlines, and to discuss with them the terms and conditions for launch commitments". The designations were originally reversed and were switched so the quad-jet airliner would have a "4" in its name. Airbus hoped for five airlines to sign for both the A330 and A340, and on 12 May sent sale proposals to the most likely candidates, including Lufthansa and Swissair.
From the beginning of the TA9's development, a choice of engines from the three major engine manufacturers, Rolls-Royce, Pratt & Whitney, and GE Aviation, was planned. GE Aviation first offered the CF6-80C2. However, later studies indicated that more thrust was needed to increase the initial power capability from 267 to 289 kN (60,000 to 65,000 lbf). GE enlarged the CF6-80C2 fan from 236 to 244 centimetres (92.9 to 96.1 in) and reduced the number of fan blades from 38 to 34 to create the CF6-80E1 with a thrust of 300–320 kN (67,000–72,000 lbf).
Pratt & Whitney's PW4000 has a more conventional unmixed exhaust
The GE CF6 also has an unmixed exhaust, but adds a pointed exhaust cone
Rolls-Royce initially wanted to use the 267 kN (60,000 lbf) Trent 600 to power Airbus's newest twinjet and the upcoming McDonnell Douglas MD-11. However, the company later agreed to develop an engine solely for the A330, the Trent 700, with a larger diameter and 311 kN (69,900 lbf) of thrust. The A330 became the first Airbus aircraft on which Rolls-Royce supplied engines.
Similarly, Pratt & Whitney signed an agreement that covered the development of the A330-exclusive PW4168. The company increased the fan size from 94 in (2.39 m) to 100 in (2.54 m), enabling the engine to deliver 311 kN (69,900 lbf) of thrust. Like the CF6-80E1, 34 blades were used instead of the 38 found on the smaller PW4000 engines.
Production and testingEdit
In preparation for the production of the A330 and the A340, Airbus's partners invested heavily in new facilities. In south-western England, BAe made a £7 million investment in a three-storey technical centre with 15,000 m2 (161,000 sq ft) of floor area at Filton. In northern Wales, BAe also spent £5 million on a new production line at its Broughton wing production plant. In Germany, Messerschmitt-Bölkow-Blohm (MBB) invested DM400 million ($225 million) on manufacturing facilities in the Weser estuary, including at Bremen, Einswarden, Varel, and Hamburg. France saw the biggest investments, with Aérospatiale constructing a new Fr.2.5 billion ($411 million) final-assembly plant adjacent to Toulouse-Blagnac Airport in Colomiers; by November 1988, the pillars for the new Clément Ader assembly hall had been erected. The assembly process featured increased automation, such as robots drilling holes and installing fasteners during the wing-to-fuselage mating process.
On 12 March 1987, Airbus received the first orders for the twinjet. Domestic French airline Air Inter placed five firm orders and fifteen options, while Thai Airways International requested eight aircraft, split evenly between firm orders and options. Airbus announced the next day that it would formally launch the A330 and A340 programmes by April 1987, with deliveries of the A340 to begin in May 1992 and A330 deliveries to start in 1993. Northwest Airlines signed a letter of intent for twenty A340s and ten A330s on 31 March.
BAe eventually received £450 million of funding from the UK government, well short of the £750 million it had originally requested for the design and construction of the wings. The German and French governments also provided funding. Airbus issued subcontracts to companies in Australia, Austria, Canada, China, Greece, Italy, India, Japan, South Korea, Portugal, the United States, and the former Yugoslavia. With funding in place, Airbus launched the A330 and A340 programmes on 5 June 1987, just prior to the Paris Air Show. At that time, the order book stood at 130 aircraft from ten customers, including lessor International Lease Finance Corporation (ILFC). Of the order total, forty-one were for A330s. In 1989, Asian carrier Cathay Pacific joined the list of purchasers, ordering nine A330s and later increasing this number to eleven.
The wing-to-fuselage mating of the first A330, the tenth airframe of the A330 and A340 line, began in mid-February 1992. This aircraft, coated with anti-corrosion paint, was rolled out on 31 March without its General Electric CF6-80E1 engines, which were installed by August. During a static test, the wing failed just below requirement; BAe engineers later resolved the problem. At the 1992 Farnborough Airshow, Northwest deferred delivery of sixteen A330s to 1994, following the cancellation of its A340 orders.
The first completed A330 was rolled out on 14 October 1992, with the maiden flight following on 2 November. Weighing 181,840 kg (401,000 lb), including 20,980 kg (46,300 lb) of test equipment, the A330 became the biggest twinjet to have flown, until the later first flight of the Boeing 777. The flight lasted five hours and fifteen minutes during which speed, height, and other flight configurations were tested. Airbus intended the test flight programme to comprise six aircraft flying a total of 1,800 hours. On 21 October 1993, the Airbus A330 received the European Joint Aviation Authorities (JAA) and the US Federal Aviation Administration (FAA) certifications simultaneously after 1,114 cumulative airborne test hours and 426 test flights. At the same time, weight tests came in favourable, showing the plane was 500 kg (1,100 lb) under weight.
On 30 June 1994, a fatal crash occurred during certification of the Pratt & Whitney engine when an A330 crashed near Toulouse. Both pilots and the five passengers died. The flight was designed to test autopilot response during a one-engine-off worst-case scenario with the centre of gravity near its aft limit. Shortly after takeoff, the pilots had difficulty setting the autopilot, and the aircraft lost speed and crashed. An investigation by an internal branch of Direction Generale d'Aviation concluded that the accident resulted from slow response and incorrect actions by the crew during the recovery. This led to a revision of A330 operating procedures.
Entry into serviceEdit
Air Inter became the first operator of the A330, having put the aircraft into service on 17 January 1994 between Orly Airport, Paris, and Marseille. Deliveries to Malaysia Airlines (MAS) and Thai Airways International were postponed to address delamination of the composite materials in the PW4168 engine's thrust reverser assembly. Thai Airways received its first A330 during the second half of the year, operating it on routes from Bangkok to Taipei and Seoul. Cathay Pacific received its Trent 700 A330s following the certification of that engine on 22 December 1994. MAS received its A330 on 1 February 1995 and then rescheduled its other ten orders.
Airbus intended the A330 to compete in the Extended-range Twin-engine Operation Performance Standards (ETOPS) market, specifically with the Boeing 767. (ETOPS is a standard that allows longer range flights away from a diversion airport for aircraft that have met special design and testing standards.) Instead of the "ETOPS out of the box" or "Early ETOPS" approach taken by Boeing with its 777,[Nb 1] Airbus gradually increased ETOPS approval on the A330 using in-service experience. Airbus suggested that the A340 and the A330 were essentially identical except for their engine number, and that the A340's experience could be applied to the A330's ETOPS approval. The plans were for all three engine types to enter service with 90-minute approval, before increasing to 120 minutes after the total A330 fleet accumulated 25,000 flight hours, and then to 180 minutes after 50,000 flight hours, in 1995.[Nb 2] Aer Lingus and Cathay Pacific were two important airlines assisting Airbus in this endeavour by building up in-service flight hours on over-ocean flights. In November 2009, the A330 became the first aircraft to receive ETOPS–240 approval, which has since been offered by Airbus as an option.
Initially, the GE90 was only one of three B777 options, and GE Aviation then-CEO Brian H. Rowe would have paid for the development of putting it on an A330; however, Airbus' strategy for long-haul was the four-engine A340, missing the market favouring twins.
In response to a decline in A330-300 sales, increased market penetration by the Boeing 767-300ER, and airline requests for increased range and smaller aircraft, Airbus developed the Airbus A330-200. Known as the A329 and A330M10 during development, the A330-200 would offer nine per cent lower operating costs than the Boeing 767-300ER. The plane was aimed at the 11,900 km (6,430 nmi; 7,390 mi) sector, where Airbus predicted demand for 800 aircraft between 1995 and 2015. The project, with US$450 million in expected development costs, was approved by the Airbus Industrie Supervisory Board on 24 November 1995.
The A330-200 first flew on 13 August 1997. The sixteen-month certification process involved logging 630 hours of test flights. The A330-200's first customer was ILFC; these aircraft were leased by Canada 3000, who became the type's first operator.
As Airbus worked on its A330-200, hydraulic pump problems were reported by both A330 and A340 operators. This issue was the suspected cause of a fire that destroyed an Air France A340-200 in January 1994. On 4 January of that year, a Malaysia Airlines A330-300, while undergoing regular maintenance at Singapore Changi Airport, was consumed by a fire that started in the right-hand main undercarriage well. The incident caused US$30 million in damage, and the aircraft took six months to repair. Consequently, operators were advised to disable electrical pumps in January 1997.
Responding to lagging A300-600F and A310F sales, Airbus began marketing the Airbus A330-200F, a freighter derivative of the A330-200, around 2001. The freighter has a range of 7,400 km (4,000 nmi; 4,600 mi) with a 65 tonnes (140,000 lb) payload, or 5,900 km (3,200 nmi; 3,700 mi) with 70 tonnes (150,000 lb). The plane utilises the same nosegear as the passenger version; however, it is attached lower in the fuselage and housed in a distinctive bulbous "blister fairing". This raises the aircraft's nose so that the cargo deck is level during loading, as the standard A330's landing gear results the plane having a nose-down attitude while on the ground.
The A330-200F made its maiden flight on 5 November 2009. This marked the start of a four-month, 180-hour certification programme. JAA and FAA certifications were expected by March the following year although approval by the JAA was delayed until April. The first delivery was subsequently made to the Etihad Airways cargo division, Etihad Cargo, in July 2010.
On 25 September 2013 at the Aviation Expo China (Beijing Airshow), Airbus announced a new lower weight A330-300 variant, optimised for use on domestic and regional routes in high growth markets with large populations and concentrated traffic flows; China and India were recognised as prime targets. This variant could carry up to 400 passengers. The increased efficiency, however, comes more from the installation of more seats than any weight reduction. On relatively short, yet congested routes, the A330 competes against single-aisle jetliners. While the A330's operating costs in these conditions are not far above those of the Boeing 737 or Airbus A321, the A320neo and 737 MAX promise more efficiency. Where the frequency of flights cannot be increased, using larger aircraft, such as the A330, is the only available option to increase capacity. The first customer for the A330 Regional was announced as Saudia at the 2015 Paris Air Show.
New Engine OptionEdit
The A330neo ("neo" for "New Engine Option") is a development from the initial A330 (now A330ceo — "Current Engine Option"). A new version with modern engines developed for the Boeing 787 was called for by owners of the current A330. It was launched in July 2014 at the Farnborough Airshow, promising 14% better fuel economy per seat. It will use the larger Rolls-Royce Trent 7000 exclusively. Its two versions are based on the A330-200 and -300: the -800 should cover 8,150 nmi (15,090 km) with 257 passengers while the -900 should cover 7,200 nmi (13,330 km) with 287 passengers. The -900 made its first flight on 19 October 2017, received its EASA type certificate on 26 September 2018, and was first delivered to TAP Air Portugal on 26 November. The -800 made its first flight on 6 November 2018, aiming for a mid-2019 type certification and delivery in the first half of 2020.
In service engine shutdownsEdit
Several in-flight shutdowns of Trent 700–powered A330-300s occurred. On 11 November 1996, engine failure on a Cathay Pacific flight forced it back to Ho Chi Minh City. On 17 April 1997, Cathay Pacific's Dragonair subsidiary experienced an engine shutdown on an A330, caused by carbon clogging the oil filter. As a result, Cathay Pacific self-suspended its 120-minute ETOPS clearance. Another engine failure occurred on 6 May during climbout with a Cathay Pacific A330, due to a bearing failure in a Hispano-Suiza-built gearbox. Three days later, a Cathay Pacific A330 on climbout during a Bangkok–Hong Kong flight experienced an oil pressure drop and a resultant engine spool down, forcing a return to Bangkok. The cause was traced to metal contamination in the engine's master chip. Following a fifth engine failure on 23 May, Cathay Pacific and Dragonair voluntarily grounded their A330 fleets for two weeks, causing major disruption as Cathay's eleven A330s made up fifteen per cent of its passenger capacity. Rolls-Royce and Hispano-Suiza developed a redesigned lubrication system to resolve the problem.
Other engines have issues too: on 14 July 2015, an Asiana PW4000 was shut down in flight, on 15 January 2017, an Air Europa CF6 was shut down in flight, on 28 December 2017, an Aer Lingus CF6 was shut down in flight, on 18 January 2018, a Malaysia Airlines PW4000 was shut down in flight, on 13 February 2018, a Delta Air Lines PW4000 caught fire, on 29 May 2018, a Delta Air Lines PW4000 had engine vibrations, on 1 June 2018, a Qantas CF6 was shut down in flight, on 1 October 2018, a China Airlines CF6 had an engine problem, and on 5 November 2018, a Brussels Airlines PW4000 was shut down in flight.
Airbus announced in February 2011 that it intended to raise production rates from seven-and-a-half to eight per month to nine per month in 2012, and ten per month in 2013. Production increased to 10 aircraft per month in April 2013, the highest for any Airbus widebody aircraft. In 2012, Airbus expected the A330 to continue selling until at least 2020, with the A350-900 expected to replace the A330-300.
On 19 July 2013, Airbus delivered its 1000th A330 to Cathay Pacific. The A330 became the first Airbus wide-body airliner to reach 1,000 deliveries, and the fourth wide-body to achieve the milestone after the Boeing 747, 767, and 777. As of January 2019, a total of 1,496 A330ceos had been ordered, with 1,437 delivered.
In December 2014, Airbus announced that it would reduce A330 production to nine aircraft per month from ten, due to falling orders. Airbus did not rule out any further production cuts. The announcement led to an immediate drop in Airbus Group's stock price because the company derives a significant percentage of its cash flow and net profit from the A330 program; the A330's financial impact is magnified amid problems in the A350 and A380 programs. In February 2015, Airbus announced that another production rate cut to six aircraft per month would begin in the first quarter of 2016. This would extend A330ceo production to July 2017, allowing for a smooth transition to A330neo production, which was set to start in spring 2017. In February 2016, Airbus announced that it will re-increase the production rate from 6 to 7 per month, as response to new A330 orders.
In April 2018, Airbus announced further rate cuts in response to weakening demand to 50 aircraft a year or 4-5 aircraft a month in 2019. In 2019, Airbus delivered 53 A330s (including 41 A330neos) including some delayed from 2018, and was going to reach a rate of 40 per year, to reflect softer demand for widebodies, as the backlog reached 331 (including 293 A330neos) − or 8.3 years of production.
The last A330-200 was delivered to OpenSkies (operating for LEVEL) on October 1, 2019. The last A330-300 built was flown to Brussels Airport on February 28, 2020, and Aer Lingus took delivery on 4 March 2020, while four completed A330-300s for troubled Hong Kong Airlines were still undelivered. The A330 MRTT/KC-30B and Beluga XL production continue along the A330neo.
The A330 is a medium-size, wide-body aircraft, with two engines suspended on pylons under the wings. A two-wheel nose undercarriage and two four-wheel bogie main legs built by Messier-Dowty support the aeroplane on the ground. Its MTOW grew from 212 tonnes (467,000 lb) at introduction to 242 tonnes (534,000 lb) in 2015, enhancing its payload-range performance. John Leahy states that it was intentionally being held down in takeoff weight and performance because Airbus avoided overlapping with the A340.
The airframe of the A330 features a low-wing lever monoplane with a wing virtually identical to that of the A340-200/300. On the A330-300, one engine is installed at the inboard pylon while the outboard pylon position is not used; for the A340-300, both engine pylons are used, which allows the A340-300 wing to sustain a higher (wing limited) MTOW. This is as the A340's two engines at each wing provide a more equal force distribution (engine weight) over the wing, while also the total engine weight counteracting moment is located more outboard with more engine weight located further outboard on the wing, hence the wing root bending moment with equal TOW is less on the A340-300 than on the A330-300. The wings were designed and manufactured by BAe, which developed a long slender wing with a very high aspect ratio to provide high aerodynamic efficiency.[Nb 3]
The wing is swept back at 30 degrees and, along with other design features, allows a maximum operating Mach number of 0.86. To reach a long span and high aspect ratio without a large weight penalty, the wing has relatively high Thickness-to-chord ratio of 11.8% or 12.8%.[a] Jet airliners have Thickness-to-chord ratios ranging from 9.4% (MD-11 or Boeing 747) to 13% (Avro RJ or 737 Classic). Each wing also has a 2.74 m (9 ft 0 in) tall winglet instead of the wingtip fences found on earlier Airbus aircraft.
The shared wing design with the A340 allowed the A330 to incorporate aerodynamic features developed for the former aircraft. The failure of International Aero Engines' radical ultra-high-bypass V2500 "SuperFan", which had promised around 15 per cent fuel burn reduction for the A340, led to multiple enhancements including wing upgrades to compensate. Originally designed with a 56 m (180 ft) span, the wing was later extended to 58.6 m (190 ft) and finally to 60.3 m (200 ft). At 60.3 m (200 ft), the wingspan is similar to that of the larger Boeing 747-200, but with 35 percent less wing area.
The A330 and A340 fuselage is based on that of the Airbus A300-600, with many common parts, and has the same external and cabin width: 5.64 m (19 ft) and 5.26 m (17 ft). Typical seating arrangements are 2–2–2 six-abreast in business class and 2–4–2 eight-abreast in economy class. The fin, rudder, elevators, horizontal tail plane are used as fuel tank, flaps, ailerons and spoilers; they are made of composite materials, making 10% of the structure weight. When necessary, the A330 uses the Honeywell 331–350C auxiliary power unit (APU) to provide pneumatics and electrical power.
The A330 shares the same glass cockpit flight deck layout as the A320 and the A340, featuring electronic instrument displays rather than mechanical gauges. Instead of a conventional control yoke, the flight deck features side-stick controls, six main displays, and the Electronic Flight Instrument System (EFIS), which covers navigation and flight displays, as well as the Electronic Centralised Aircraft Monitor (ECAM). Apart from the flight deck, the A330 also has the fly-by-wire system common to the A320 family, the A340, the A350, and the A380. It also features three primary and two secondary flight control systems, as well as a flight envelope limit protection system which prevents maneuvers from exceeding the aircraft's aerodynamic and structural limits.
With launch of Airbus A330neo, the existing members of the Airbus A330 family (A330-200, 200F, 300, and MRTT) received the Airbus A330ceo ("current engine option") name.
Powered by two General Electric CF6-80E1, Pratt & Whitney PW4000, or Rolls-Royce Trent 700 engines, the 63.69 m (208 ft 11 in) long −300 has a range of 11,750 km / 6,350 nmi, typically carries 277 passengers with a 440 exit limit and 32 LD3 containers. It received European and American certification on 21 October 1993 after 420 test flights over 1,100 hours. The −300 entered service on 16 January 1994. The A330-300 is based on a stretched A300 fuselage but with new wings, stabilisers and fly-by-wire systems.
In 2010, Airbus offered a new version of the −300 with the maximum gross weight increased by two tonnes to 235 t. This enabled 120 nmi (220 km; 140 mi) extension of the range as well as 1.2 t increase in payload. In mid-2012, Airbus proposed another increase of the maximum gross weight to 240 t. It is planned to be implemented by mid-2015. This −300 version will have the range extended by 400 nmi (740 km; 460 mi) and will carry 5 t more payload. It will include engine and aerodynamic improvements reducing its fuel burn by about 2%. In November 2012, it was further announced that the gross weight will increase from 235 t to 242 t, and the range will increase by 500 nmi (926 km; 575 mi) to 6,100 nmi (11,300 km; 7,020 mi). Airbus is also planning to activate the central fuel tank for the first time for the −300 model.
As of February 2019, a total of 789 of the -300 had been ordered, 766 of which had been delivered, with 745 in operation. The 2015 list price is $264 million. The closest competitors have been the Boeing 777-200/200ER, and the now out-of-production McDonnell Douglas MD-11.
In 2000, it was reported that Airbus was studying an A330-300 version with a higher gross weight. It was named A330-300HGW and had a takeoff weight of 240 tonnes (530,000 lb), 7 tonnes (15,000 lb) greater than the -300's weight at the time. The version would have a strengthened wing and additional fuel capacity from a 41,600-litre (11,000 US gal) centre section fuel tank. The A330-300HGW's range was increased to over 11,000 km (5,940 nmi; 6,840 mi). Among those that showed interest was leasing company ILFC, which sought airliners that could fly from the US West Coast to Europe.
Power was to be supplied by all three engines offered to A330-200 and A330-300 with lower gross weight. Airbus also considered using the new Engine Alliance GP7000 engine for the A330-300HGW, which would have been the engine's first twinjet application. The −300HGW was to enter airline service in 2004. However, the -300HGW programme was not launched and quietly disappeared.
The 240-tonne A330 reappeared years later when Airbus announced at the 2012 Farnborough Airshow that it would be an available option for both the A330-300 and the A330-200. In November 2012, the maximum take off weight was further increased to 242 tonnes. The first of these aircraft was delivered to Delta Air Lines on 28 May 2015.
In September 2013, Airbus announced a version of the A330-300, named A330 Regional or A330-300 Regional. The A330 Regional have seating for up to around 400 passengers, with reduced engine thrust, reduced maximum takeoff weight of 199 t (439,000 lb) and reduced range of 2,700 nautical miles (5,000 km; 3,110 mi). It is said that the maximum takeoff weight of these aircraft is an "easy upgrade to 242 t (534,000 lb)", which is the extended range version with range of 6,350 nmi (11,800 km; 7,310 mi). It is said to provide up to 26% lower operating costs than the longer range version A330-300.
The A330-200 is a shortened, longer-range variant, which entered service in 1998 with Korean Air. Typical range with 253 passengers in a three-class configuration is 13,400 km (7,240 nmi; 8,330 mi). The A330-200 is ten fuselage frames shorter than the original −300, with a length of 58.82 m (193 ft 0 in). To compensate for the smaller moment arm of the shorter fuselage, the vertical stabiliser height of the -200 was increased by 104 cm (40.9 in). The −200's wing was also modified; structural strengthening of the wing allowed the maximum takeoff weight of the −200 to be increased to 229.8 tonnes (507,000 lb). The −200 is offered with three engine types similar to those found on the −300, namely the General Electric CF6-80E, Pratt & Whitney PW4000, or Rolls-Royce Trent 700. Airbus also boosted fuel capacity to 139,100 L (36,700 US gal) by adding the centre section fuel tank, standard in the A340.
A new vertical stabiliser was introduced in 2004 beginning with MSN 555. This newer fin is shorter in height by 50 cm (20 in) and was derived from the design of the vertical stabiliser of the A340-500 and -600, later becoming standard on all new A330-200s.
In 2008, Airbus released plans for a higher gross weight version of the A330-200 to more effectively compete against the Boeing 787 Dreamliner. The new-build A330-200HGW had a 5 tonne increase in Maximum Takeoff Weight, allowing a 560 kilometres (302 nmi; 348 mi) range increase and a 3.4 tonnes (7,500 lb) payload increase. Korean Air became the first customer on 27 February 2009 with an order for six −200HGWs. Deliveries of the first aircraft started in 2010.
In mid-2012, Airbus proposed another version of the −200 with the maximum gross weight increased by 2 t to 240 t. This version had its range extended by 270 nmi and carried 2.5 t more payload. It saw engine and aerodynamic improvements reducing its fuel burn by about 2%. In November 2012, it was announced that the gross weight was to be further increased to 242 t with the range extended by 350 nmi (650 km; 400 mi) over the 238 t version. It was certified by the EASA on 8 September 2015.
As of February 2019, 665 of the −200 had been ordered, 634 of which had been delivered, with 619 aircraft in operation. The 2018 list price is $238.5 million. The −200 competes with the Boeing 767-300ER and to a lesser extent the 767-400ER as well as with the new 787 Dreamliner. In 1998, a newly delivered A330-200 was valued $94 million, rose over $100 million in 2005 but lowered at almost $75 million in 2019 as the market favours the -300 and the A330neo.
The A330-200F is an all-cargo derivative of the A330-200 capable of carrying 65 t (140,000 lb) over 7,400 km (4,000 nmi; 4,600 mi) or 70 t (150,000 lb) up to 5,900 km (3,200 nmi; 3,700 mi). To overcome the standard A330's nose-down body angle on the ground, the A330F uses a revised nose undercarriage layout to provide a level deck during cargo loading. The normal A330-200 undercarriage is used, but its attachment points are lower in the fuselage, thus requiring a distinctive blister fairing on the nose to accommodate the retracted nose gear. Power is provided by two Pratt & Whitney PW4000 or Rolls-Royce Trent 700 engines. General Electric does not plan to offer an engine for the A330-200F.
As of February 2019, Airbus had delivered 38 aircraft with four unfilled orders. The list price is $241.7 million. As well as new-build freighters, Airbus has proposed passenger-to-freighter conversions of existing −200 airliners. The A330-200F is sized between the 767-300F and 777F, but trails both Boeing models in orders and deliveries.
At the February 2012 Singapore Airshow, the A330P2F freighter conversion programme was launched, engineered by ST Aerospace, supported by Airbus, and industrialised and marketed by their Dresden-based Elbe Flugzeugwerke joint venture. Targeting a 2016 introduction, Airbus then estimated a market requirement for 2,700 freighters over 20 years, half of these mid-sized, including 900 conversions.
The A330-300P2F, adapted for express delivery and e-commerce lower densities, can carry up to 62 t (137,000 lb) over 3,650 nmi (6,760 km). Following flight tests in October 2017 and EASA Supplemental Type Certificate awarded in November, the first was delivered to DHL on 1 December. The A330-200P2F can carry 61 t (134,000 lb) over 4,250 nmi (7,870 km). Following June Flight tests and the STC in July, the first was delivered to EgyptAir Cargo on 3 August 2018.
The Airbus A330-900 maintains the A330-300's fuselage dimensions with 10 more seats thanks to cabin optimisation. With modern Trent 7000 engines and redesigned winglets, it should burn 14% less fuel per seat than the A330-300 over a distance of 4,000 nmi. It should travel 6,550 nmi (12,130 km) with 287 passengers in a standard configuration.
Beluga XL (A330-743L)Edit
Airbus started design of a replacement aircraft for the Beluga in November 2014. The Beluga XL is based on the Airbus A330, and has 30% more space than its predecessor. Like its predecessor, the Airbus Beluga, the Beluga XL features an extension on its fuselage top, and can accommodate two A350 wings instead of one. The new aircraft rolled out of the assembly line on 4 January 2018, and made its maiden flight on 19 July 2018. It commenced operations between different Airbus factories in January 2020.
Airbus A330 MRTTEdit
The Airbus A330 MRTT is the Multi-Role Transport and Tanker (MRTT) version of the A330-200, designed for aerial refuelling and strategic transport. As of November 2014[update], 46 total orders have been placed for the A330 MRTT by the air forces of Australia, France, Saudi Arabia, Singapore, the United Arab Emirates, and the United Kingdom.
EADS/Northrop Grumman KC-45Edit
The EADS/Northrop Grumman KC-45 was a proposed version of the A330 MRTT for the United States Air Force (USAF)'s KC-X aerial refuelling programme. In February 2008, the USAF selected the aircraft to replace the Boeing KC-135 Stratotanker. The replacement process was mired in controversy, instances of corruption, and allegations of favouritism. In July 2010, EADS submitted a tanker bid to the USAF without Northrop Grumman as a partner. However, on 24 February 2011, the USAF picked the Boeing KC-767 proposal, later named KC-46, as the winner because of its lower cost.
In 1996 Airbus evaluated a 12-frame stretch which would be able to carry 380 passengers over almost 7,000 km (3,800 nmi), the -400, and a "super-stretch" using the A340-600's 22-frame stretch and powered by 400 kN (90,000 lbf) engines, the -600.
In February 2000, the 250-seat A330-100 replacement for the A300/A310 could be launched by year end for 2003 deliveries. Shortened and keeping its fly-by-wire cockpit and systems, with a cleaner A300-600 wing with sealed control surfaces and winglets and at least two new engine types among the GE CF6-80, the PW4000 and the A340-500/600's Trent 500 aimed for 5% better SFC than the A300-600. Its 44.8 m (147 ft) wing allowed a 173 t (381,000 lb) MTOW and 4,200 nmi (7,770 km) range. In May, the 210-260 seat design had evolved towards keeping the A330 60.3 m (198 ft) span wing and engines for a 195 t MTOW and 4,500 nmi (8,300 km) range. Interested customers included Singapore Airlines, Lufthansa and Hapag-Lloyd.
Announced in July at Farnborough Air Show, the -500 first flight was targeted for early 2003 and introduction in early 2004. ILFC would take 10 if it was launched and CIT was interested too. The eight-frame shrink would carry 222 in three classes or 266 in two classes. Its initial 13,000 km (7,000 nmi) range would be followed by derated versions for 8,000 km (4,300 nmi). The market was lukewarm as airlines like Lufthansa, Hapag-Lloyd and Singapore Airlines were unimpressed by the long-range A330-500, favouring a more refined short-range design. Lack of airline demand made lessors interest wane and as ILFC would order as 30 -500s, it would be with converting rights to larger A330-200/300.
To compete with Boeing's 7E7 (later 787), Airbus offered a minimum-change derivative called the A330-200Lite in 2004. As the name indicated, this proposed variant would have had a lower maximum takeoff weight of 202 tonnes (445,000 lb), coupled with de-rated engines, giving a range of 7,400 km (4,000 nmi; 4,600 mi). It was aimed at Singapore Airlines, who had looked to replace its Airbus A310-300s. The variant was also to be a replacement for Airbus A300-600Rs and early Boeing 767s. Airlines, however, were not satisfied with the compromised aircraft; the company instead proceeded with an entirely new aircraft, the A350 XWB.
By 2012, the 830 A330 in service with over 90 operators had accumulated five million revenue flights and 20 million flight hours, with a dispatch reliability above 99%. In November 2017, 1,190 are transporting passengers with 106 airlines, with the top 29 operating two-thirds of the fleet, 800 aircraft: 530 -200s and 660 A330-300s, mainly high-gross-weight with 36 original shorter-range A330-300s, half of them built since January 2010. Its average sector is 2,000 nmi (3,700 km) and their longest flight is 6,000 nmi (11,000 km) from Buenos Aires to Rome by Aerolíneas Argentinas for the -200, and 5,000 nmi (9,300 km) from Paris to Reunion by Corsair and French Blue for the -300. Of operators of at least five A330s, 17 have ordered A350-900s, 11 have ordered B787-8/9s, 13 both, 3 have ordered A330neos and 2 both A330neos and A350s, and 14 haven't yet decided a replacement.
By February 2019, there were 1,405 examples of all A330 variants in airline service, comprising 619 A330-200s, 38 -200Fs, 745 -300s and 3 -900s. The largest airline operators were Turkish Airlines (67), Air China (58), China Eastern Airlines (51), China Southern Airlines (50), Delta Air Lines (47), and other operators with fewer aircraft. By August 2019, it was operated to over 400 airports in the world by more than 120 operators, while its average dispatch reliability is over 99% and annual utilization is up to 6 000 flight hours. As of December 2019, A330 orders stand at 1,823 of which 1,492 have been delivered and 1,443 remain in operation.
Orders and deliveriesEdit
|-- A330ceo --||1,486||35||1,451||3||12||46||67||66||103||108||108||101||87||87|
|-- A330neo --||332||286||46||2||41||3||-||-||-||-||-||-||-||-|
|-- A330ceo --||76||72||68||62||56||47||31||42||35||43||44||23||14||10||30||9||1|
|-- A330neo --||-||-||-||-||-||-||-||-||-||-||-||-||-||-||-||-||-|
Accidents and incidentsEdit
The type's first fatal accident occurred on 30 June 1994 near Toulouse on a test flight when an Airbus-owned A330-300 crashed while simulating an engine failure on climbout, killing all seven on board. Airbus subsequently advised A330 operators to disconnect the autopilot and limit pitch attitude in the event of an engine failure at low speed.
On 15 March 2000, a Malaysia Airlines A330-300 suffered structural damage due to leaking oxalyl chloride, a corrosive chemical substance that had been improperly labeled before shipping. The aircraft was written off.
The type's second fatal and deadliest accident, and first while in commercial service, occurred on 1 June 2009 when Air France Flight 447, an A330-200 en route from Rio de Janeiro to Paris with 228 people on board, crashed in the Atlantic Ocean 640–800 km (350–430 nmi) northeast of the islands of Fernando de Noronha, with no survivors. Malfunctioning pitot tubes provided an early focus for the investigation, as the aircraft involved had Thales-built "–AA" models known to record faulty airspeed data during icing conditions. In July 2009, Airbus advised A330 and A340 operators to replace Thales pitots with equivalents manufactured by Goodrich. Investigators later determined that the inadequate response of the pilots to both a loss of airspeed data from malfunctioning pitot tubes and subsequent autopilot disengagement followed by incorrect reaction by pilot flying resulted in Flight 447 entering into an aerodynamic stall.
On 12 May 2010, Afriqiyah Airways Flight 771, an A330-200, crashed on approach to Tripoli International Airport, Libya, on a flight from O. R. Tambo International Airport, Johannesburg, South Africa. Of the 104 people on board, all but one nine-year-old Dutch boy died. The cause of the crash was determined to be pilot error.
The two hijackings involving the A330 have resulted in one fatality, namely the hijacker of Philippine Airlines Flight 812 on 25 May 2000, who jumped out of the aircraft to his death. The hijacking of Sabena Flight 689 on 13 October 2000 ended with no casualties when Spanish police took control of the aircraft. On 24 July 2001, two unoccupied SriLankan Airlines A330s were destroyed amid an attack on Bandaranaike International Airport, in Colombo, Sri Lanka, by the Liberation Tigers of Tamil Eelam. On 25 December 2009, passengers and crew subdued a man who attempted to detonate explosives in his underwear on an A330-300 operating Northwest Airlines Flight 253.
Two A330 incidents due to in-flight malfunctions were survived by all on board. On 24 August 2001, Air Transat Flight 236, an A330-200, developed a fuel leak over the Atlantic Ocean due to an incorrectly installed hydraulic part and was forced to glide for over 15 minutes to an emergency landing in the Azores. On 7 October 2008, Qantas Flight 72, an A330-300, suffered a rapid loss of altitude in two sudden uncommanded pitch-down manoeuvres while 150 km (81 nmi) from the RAAF Learmonth air base in northwestern Australia. After declaring an emergency, the crew landed the aircraft safely at Learmonth. It was later determined that the incident, which caused 106 injuries, 14 of them serious, was the result of a design flaw of the plane's Air Data Inertial Reference Unit and a limitation of the aircraft's flight computer software.
On 13 April 2010, Cathay Pacific Flight 780 from Surabaya Juanda International Airport to Hong Kong landed safely after both engines failed due to contaminated fuel. 57 passengers were injured. Its two pilots received the Polaris Award from the International Federation of Air Line Pilots' Associations, for their heroism and airmanship.
On 15 July 2014, a Libyan Airlines A330 was severely damaged in the fighting in Libya and sustained bullet holes in the fuselage. On 20 July 2014, two Afriqiyah Airways Airbus A330s were hit by an RPG at Tripoli International Airport. One was completely destroyed in the ensuing fire.
On 27 August 2019, an Air China A330-300 at Beijing Capital International Airport caught fire while at the gate. The passengers and crew were safely evacuated. The airplane was likely damaged beyond repair.[importance?]
|Capacity||246 (36J @ 60 in + 210Y @ 32 in)||70,000 kg (154,324 lb)||300 (36J @ 60 in + 264Y @ 32 in)|
|Length||58.82 m (192.98 ft)||63.67 m (208.89 ft)|
|Span||Wing: 60.3 m (197.83 ft), Main gear: 12.61 m (41.37 ft)|
|Wing||361.6 m2 (3,892 sq ft), 25% chord wingsweep: 30°, 10.06 Aspect ratio|
|Height||17.39 m / 57 ft||16.90 m / 55 ft 5 in||16.79 m / 55 ft|
|Fuselage||5.64 m (222 in) diameter, 5.26 m (207 in) cabin width|
|Seat width||0.46 m (18 in) in 8 abreast economy, 0.53 m (21 in) in 6 abreast business|
|Cargo volume||132.4 m³ (4673 cu ft)||469.2 m³ (16567 cu ft)||158.4 m³ (5591 cu ft)|
|MTOW||242,000 kg (533,519 lb)||233,000 kg (513,677 lb)||242,000 kg (533,519 lb)|
|OEW||120,600 kg (265,900 lb)||109,400 kg (241,200 lb)||129,400 kg (285,300 lb)|
|Max Payload||49,400 kg (108,900 lb)||68,600 kg (151,200 lb)||45,600 kg (100,500 lb)|
|Fuel capacity||139,090 L (36,744 US gal) – 109,185 kg (240,712 lb)|
|Engines (×2)||GE CF6 (except -200F) / PW4000 / Trent 700|
|Thrust (×2)||64,500–71,100 lbf (287–316 kN)|
|Cruise||Mach 0.82 (470 kn; 871 km/h),[b] 12,500 m (41,100 ft) Service ceiling|
|Range||13,450 km / 7,250 nmi[c]||7,400 km / 4,000 nmi||11,750 km / 6,350 nmi[d]|
|Runway[e]||Takeoff: 2,770 m (9,090 ft), Landing: 1,730 m (5,680 ft)|
Aircraft model designationsEdit
|A330-201||31 October 2002||General Electric CF6-80E1A2|
|A330-202||31 March 1998||General Electric CF6-80E1A4|
|A330-203||20 November 2001||General Electric CF6-80E1A3|
|A330-223||13 July 1998||Pratt & Whitney PW4168A/4170|
|A330-223F||9 April 2010||Pratt & Whitney PW4170 (Freighter)|
|A330-243||11 January 1999||Rolls-Royce Trent 772B/C-60|
|A330-243F||9 April 2010||Rolls-Royce Trent 772B-60 (Freighter)|
|A330-301||21 October 1993||General Electric CF6-80E1A2|
|A330-302||17 May 2004||General Electric CF6-80E1A4|
|A330-303||17 May 2004||General Electric CF6-80E1A3|
|A330-321||2 June 1994||Pratt & Whitney PW4164|
|A330-322||2 June 1994||Pratt & Whitney PW4168|
|A330-323||22 April 1999||Pratt & Whitney PW4168A/4170|
|A330-341||22 December 1994||Rolls-Royce Trent 768-60|
|A330-342||22 December 1994||Rolls-Royce Trent 772-60|
|A330-343||13 September 1999||Rolls-Royce Trent 772B/C-60|
ICAO Aircraft Type DesignatorsEdit
|A332||Airbus A330-200, Airbus A330-200F|
Aircraft of comparable role, configuration and era
- Airbus A350 XWB
- Boeing 767
- Boeing 777-200
- Boeing 787 Dreamliner
- Ilyushin Il-96
- McDonnell Douglas MD-11
- This is the thickness to chord ratio of the early Airbus A340 variants, which share the same wing with the A330
- Mach 0.86 (493 kn; 914 km/h) MMO
- 247 passengers
- 277 passengers
- SL, ISA, MTOW/MLW
- This meant that the Boeing 777 was certified for 180-minutes ETOPS from the first day of service. As a result, the aircraft could be 180 minutes (3 hours) of flying time from a diversionary airport during transoceanic services.
- After a total of 25,000 airborne hours, the A330 would be allowed a maximum of 120 minutes (2 hours) of flight time from a diversionary airport. After 50,000 hours, the limit would be raised to 180 minutes (3 hours).
- The higher the aspect ratio, the greater the aerodynamic efficiency.
- Final assembly in France
- "Airbus orders and deliveries". Airbus S.A.S. 31 July 2020. Archived from the original (XLS) on 20 June 2017. Retrieved 6 August 2020.
- "Long time coming". Flight International. 12 June 2001.
- "AIRBUS AIRCRAFT 2018 AVERAGE LIST PRICES* (USD millions)" (PDF). 15 January 2018. Retrieved 15 January 2018.
- Norris & Wagner 2001, pp. 9–18
- Wensveen 2007, p. 63
- Gunston 2009, p. 183
- Norris & Wagner 2001, pp. 18–19
- Norris & Wagner 2001, pp. 22–23
- Flight International 1981, p. 1155.
- Norris & Wagner 2001, p. 23
- Eden 2008, p. 30
- Kingsley-Jones 1997, p. 29.
- Norris & Wagner 2001, p. 24.
- Norris & Wagner 2001, pp. 24–25.
- Norris & Wagner 2001, p. 27.
- Lawrence & Thornton 2005, p. 73.
- Norris & Wagner 2001, pp. 26, 31.
- Gunston 2009, p. 196.
- "Supervisory Board approves strategy for future product range" (Press release). Airbus. 27 January 1986. Archived from the original on 24 February 2017.
- Norris & Wagner 2001
- Norris & Wagner 2001, pp. 44–45.
- "Model CF6-80E1". GE Aviation. Archived from the original on 25 September 2010. Retrieved 25 January 2011.
- Norris & Wagner 2001, p. 47.
- Norris & Wagner 2001, p. 44.
- Norris & Wagner 2001, pp. 45–46.
- "PW4000-100". Pratt & Whitney. Retrieved 4 July 2015.
- Norris & Wagner 2001, p. 51.
- Norris & Wagner 2001, pp. 53–54.
- Norris & Wagner 2001, p. 52.
- Norris & Wagner 2001, p. 53.
- Norris & Wagner 2001, p. 31.
- Norris & Wagner 2001, p. 32.
- Norris & Wagner 2001, pp. 32, 55.
- "Launch of a new family of aircraft: the A330-300, the A340-200 and the A340-300" (Press release). Airbus. 5 June 1987. Archived from the original on 24 February 2017.
- Eden 2008, p. 32.
- Norris & Wagner 2001, pp. 78–79.
- Norris & Wagner 2001, pp. 71, 78.
- Norris & Wagner 2001, p. 85.
- "Accident description". Aviation-Safety.net. 24 January 2011. Retrieved 25 January 2011.
- Norris & Wagner 2001, pp. 86–87.
- Learmount 1994, p. 6.
- Norris & Wagner 2001, p. 89.
- Eden 2008, p. 31.
- Norris & Wagner 2001, pp. 84–85.
- Norris & Wagner 2001, pp. 86, 89.
- Eden 2008, p. 32.
- Wensveen 2007, p. 65
- Pandey, Mohan (2010). How Boeing Defied the Airbus Challenge. North Charleston, South Carolina: CreateSpace. pp. 71–72. ISBN 978-1-4505-0113-2.
- Norris & Wagner 2001, p. 81.
- Cole 2000, pp. 37, 41
- "A330 is first airliner to be certified for ETOPS 'beyond 180 minutes'" (Press release). Airbus S.A.S. 12 November 2009. Retrieved 2 July 2011.
- Scott Hamilton (14 December 2017). "Top Airbus officials scoffed at Leahy's 50% market share goal". Leeham. Archived from the original on 29 November 2018. Retrieved 14 December 2017.
- Norris & Wagner 2001, p. 91.
- Norris & Wagner 2001, pp. 92–93.
- Norris & Wagner 2001, p. 95.
- Norris & Wagner 2001, p. 99.
- Norris & Wagner 2001, p. 96.
- Flight International 1997, p. 5.
- "Airbus aims to fill freighter void with A330 derivative". Flightglobal. 14 March 2006. Retrieved 7 October 2013.
- "A330-200F / Range". Airbus S.A.S. Archived from the original on 23 April 2011. Retrieved 28 January 2011.
- Kingsley-Jones, Max (4 August 2009). "PICTURES: First Airbus A330-200F shows off nose-gear blister fairing". Flightglobal. Archived from the original on 4 November 2012. Retrieved 7 October 2013.
- Kingsley-Jones, Max (5 November 2009). "A330-200F touches down after successful maiden flight". Flightglobal. Retrieved 7 October 2013.
- "Airbus flies new freighter it hopes to build in U.S." Reuters India. 6 November 2009. Retrieved 28 January 2011.
- Buyck, Cathy (12 April 2010). "A330-200F receives EASA Type Certification". ATW Online. Retrieved 30 January 2011.
- Reals, Kerry (20 July 2010). "Farnborough: Etihad takes delivery of first A330-200F". Flightglobal. Retrieved 7 October 2013.
- "Airbus Hands Over Etihad's First A330-200F Freighter at Farnborough". Airlinesanddestinations.com. 20 July 2010. Archived from the original on 29 November 2018. Retrieved 25 May 2011.
- "Airbus announces lower weight A330 for regional & domestic operations". Airbus. Retrieved 25 September 2013.
- "Airbus beats Boeing with record sales in 2013". AFP. 13 January 2014. Archived from the original on 14 January 2014. Retrieved 4 July 2015.
- Perrett, Bradley. "Not Tailor Made". Aviation Week and Space Technology, 14/21 October 2013, p. 26.
- LeBeau, Phil; Ranasinghe, Dhara (15 June 2015). "Airbus names first customer of A330 regional jet". CNBC. Retrieved 28 June 2015.
- Lewis 1996, p. 9.
- Norris & Wagner 2001, pp. 96–97.
- Creedy, Steve (16 April 2010). "Cathay Pacific pilots hailed as heroes". The Australian. Retrieved 5 February 2011.
- Simon Hradecky (28 July 2015). "Incident: Asiana A333 near Seoul on Jul 14th 2015, engine shut down in flight". The Aviation Herald.
- Simon Hradecky (16 January 2017). "Incident: Europa A332 near Bridgetown on Jan 15th 2017, engine shut down in flight". The Aviation Herald.
- Simon Hradecky (28 December 2017). "Incident: Lingus A332 at Dublin on December 28th 2017, engine shut down in flight". The Aviation Herald.
- Simon Hradecky (18 January 2018). "Incident: Malaysia A333 near Derby on Jan 18th 2018, engine shut down in flight". The Aviation Herald.
- Simon Hradecky (14 February 2018). "Accident: Delta A332 at Lagos on Feb 13th 2018, engine fire". The Aviation Herald.
- Simon Hradecky (4 June 2018). "Incident: Delta A333 over Atlantic on May 29th 2018, engine vibrations". The Aviation Herald.
- Simon Hradecky (1 June 2018). "Incident: Qantas A333 at Sydney on Jun 1st 2018, engine shut down in flight". The Aviation Herald.
- Simon Hradecky (1 October 2018). "Incident: China Airlines A333 near Tokyo on Oct 1st 2018, engine problem". The Aviation Herald.
- Simon Hradecky (5 November 2018). "Incident: Brussels A332 near Geneva on Nov 5th 2018, engine shut down in flight". The Aviation Herald.
- Karp, Aaron (4 February 2011). "Airbus to boost A330 production to 10 monthly in 2013". ATW Online. Retrieved 5 March 2011.
- "A330 production at 10 per month". Airbus. 4 April 2013. Retrieved 17 May 2013.
- Polek, Gregory (16 July 2012). "Airbus eyes year end horizon to solve ets row with China". AIONLINE. Retrieved 7 November 2012.
- Kingsley-Jones, Max (27 March 2014). "ANALYSIS: What does Boeing's 777X mean for airlines and Airbus?". Flightglobal.com. Airline Business. Retrieved 1 September 2014.
- Hofmann, Kurt (19 July 2013). "Airbus delivers 1,000th A330 to Cathay Pacific". Air Transport World. Penton. Retrieved 23 July 2013.
- Dunlop, Michelle (19 July 2013). "Airbus jabs at Boeing's 787, celebrates 1,000th A330 delivery". HeraldNet. Retrieved 23 July 2013.
- Wall, Robert, "Airbus plans to cut A330 output", Wall Street Journal, 11 December 2014, p. B3.
- "Airbus to cut A330 production rate as ramps up A320". Reuters. Retrieved 4 August 2015.
- "Airbus Says Adjusted A330 Rate Is Sustainable Even Without China Order". aviationweek.com. Archived from the original on 28 September 2015. Retrieved 31 August 2016.
- "The A330's continued commercial success leads to a new production rate increase". airbus.com. Retrieved 31 August 2016.
- "Airbus to trim A330 output but seeks higher A320 rates". Flightglobal.com. 27 April 2018.
- David Kaminski-Morrow (13 February 2020). "Airbus to cut A330 output and keep A350 rate level". Flightglobal.
- "Aer Lingus takes delivery of world's last new-build A330-300". ch-aviation. 4 March 2020.
- "The A330 Family". Airbus. May 2016. Archived from the original on 16 August 2016.
- "It's time to unwind, get healthy, eat right and avoid jet lag, says Airbus' Leahy". Leeham. 12 January 2018.
- Norris & Wagner 2001, pp. 50–51
- "Wing Geometry Definitions". NASA. Retrieved 17 March 2011.
A higher aspect ratio wing has a lower drag and a slightly higher lift than a lower aspect ratio wing.
- Norris & Wagner 2001, p. 50.
- "Airbus A330-300". Airbus. Retrieved 6 November 2018.
- Simona Ciornei (31 May 2005). "Mach number, relative thickness, sweep and lift coefficient of the wing - An empirical investigation of parameters and equations" (PDF). Hamburg University of Applied Sciences.
- Gunston 2009, p. 195
- "Aircraft Data File". Civil Jet Aircraft Design. Elsevier. July 1999.
- Norris & Wagner 2001, p. 31.
- Gunston 2009, p. 188.
- Gunston 2009, p. 197.
- "Airbus A330-200". Airbus. Retrieved 6 November 2018.
- "Specs". flugzeuginfo.net. Retrieved 14 February 2018.
- "A330: Airplane characteristics for airport planning" (PDF). Airbus S.A.S. 1 January 2014. Retrieved 20 September 2015.
- "Composites in Airbus" (PDF). Global Investor Forum. Airbus. 2008. Archived from the original (PDF) on 4 October 2016. Retrieved 21 September 2016.
- "Product Catalog". Honeywell. Archived from the original on 12 July 2011. Retrieved 18 November 2010.
- "A330 Family / cockpit". Airbus S.A.S. Archived from the original on 30 January 2011. Retrieved 2 March 2011.
- "Airbus A330 Wide-Bodied Medium/Long-Range Twin-Engine Airliner, Europe". Aerospace-technology.com. Retrieved 31 January 2011.[unreliable source?]
- "A330 Flight deck and systems briefing for pilots" (PDF). Airbus S.A.S. March 1999. p. 173. Archived from the original (PDF) on 28 December 2009. Retrieved 4 July 2015.
- "A330-300 certification" (Press release). Airbus. 21 October 1993. Archived from the original on 24 February 2017.
- Bonnassies, Olivier (25 November 2010). "Airbus poised to launch higher-weight A330-300". Flightglobal. Retrieved 7 October 2013.
- Daniel Tsang (10 July 2012). "Airbus is right on A330 improvement strategy". aspireaviatio. Retrieved 5 November 2012.
- David Kaminski-Morrow (29 November 2012). "Airbus to raise A330 take-off weight and fuel capacity". Flightglobal. Retrieved 4 January 2012.
- Learmount 1990, p. 115.
- Flight International, 2000, p. 11.
- "Airbus to tweak A330 design – sources". Reuters. 9 July 2012. Retrieved 9 July 2012.
- "Airbus offers new 242 tonne A330 takeoff-weight capability to extend market coverage" (Press release). Airbus. 29 November 2012.
- "First 242-tonne A330-300 is delivered to Delta Air Lines" (Press release). Airbus. 28 May 2015.
- "Airbus Secures Saudi Arabian as A330-300 Regional Launch Customer". Aviation Week. 16 June 2015. Retrieved 16 July 2015.
- "Airbus A330 Family". Airbus. Retrieved 16 July 2015.
- http://tylerborth.boardingarea.com/saudi-inaugure-lairbus-a330-regional-avec-encore-une-nouvelle-business/[permanent dead link]
- "A330-300 aircraft: A330-300 range, specifications (dimensions, seating capacity, performance), cabin — Airbus — Airbus, Commercial Aircraft". airbus. Archived from the original on 15 January 2011.
- http://www.airbus.com/presscentre/presskits/?eID=maglisting_push&tx_maglisting_pi1%5BdocID& Archived 27 December 2016 at the Wayback Machine#93;=108546
- "Airbus delivers world's first A330-300 Regional to Saudi Arabian Airlines". airbus.com. Retrieved 31 August 2016.
- Henley 1998, p. 36.
- Norris & Wagner 2001, p. 94.
- "A330 Various Tail Heights". Airliners.net. Retrieved 20 September 2015.
- "Airbus to offer heavier A330 against delayed 787". Flightglobal. 10 September 2008. Archived from the original on 15 September 2008.
- "A330 Family: Technology". Airbus S.A.S. Retrieved 6 July 2011.
- "Korean Air orders six more A330-200s" (Press release). Airbus S.A.S. 27 February 2009. Retrieved 21 May 2011.
- "New A330 242 tonne version flies up to 15 hours non-stop" (Press release). Airbus. 8 September 2015.
- Norris, Guy and Mark Wagner (1999). "767: Stretching and Growing". Modern Boeing Jetliners. St. Paul, Minnesota: MBI Publishing. p. 117. ISBN 978-0-7603-0717-5.
The results of the Airbus studies produced...ultimately the A330-200. Airbus outlined an aircraft capable of carrying 256 passengers over a range of 6,400 nmi (11,900 km; 7,400 mi) with, it claimed, up to 9% lower operating costs than the 767-300ER...The new A330-200 caused Boeing to take another look at its 767 plans...
- Regan, James and Tim Hepher (3 February 2011). "Airbus ups A330 output, revokes freighter order". Reuters India. Retrieved 16 March 2011.
European planemaker Airbus confirmed plans on Thursday for a 25 percent increase in production of its A330 long-range aircraft as it cashes in on delays to the Boeing 787 Dreamliner.
- Aircraft Value News (18 March 2019). "A330-200 New Values Deteriorate Over Last Five Years".
- "Airbus launches new VIP widebody cabin-concept" (Press release). Airbus. 20 October 2014.
- "A330-200 Prestige specifications" (PDF). Airbus. Archived from the original (PDF) on 3 October 2012.
- "GE drops A330-200F plan and opens door to P&W". Flightglobal. 15 June 2007. Archived from the original on 23 October 2007. Retrieved 10 November 2010.
- Kingsley-Jones, Max (21 July 2010). "Farnborough: Qatar fires warning shot at Airbus over A330 conversions". Flight Daily News. Archived from the original on 24 July 2010.
- Kingsley-Jones, Max (20 May 2010). "Airbus's general freight hauler: A330-200F technical description". Flightglobal. Retrieved 7 October 2013.
- Baciu, Julia (4 June 2010). "1995–2010 Boeing 767-300F". topspeed.com. Retrieved 11 December 2011.
- "777 Model Orders and Deliveries summary". Boeing. September 2014. Retrieved 6 October 2014.
- "767 Model Orders and Deliveries summary". Boeing. September 2014. Retrieved 4 October 2013.
- "Airbus to launch A330P2F cargo conversion programme with ST Aerospace and EADS EFW" (Press release). Airbus. 15 February 2012.
- "First A330-300P2F enters service with DHL" (Press release). Airbus. 1 December 2017.
- "Commercial Aircraft > Freighter > A330P2F". Airbus.
- "First A330-200P2F re-delivery to Egyptair Cargo" (Press release). EFW. 3 August 2018.
- "Living up to its billing: Airbus officially launches the A330neo programme" (Press release). Airbus. 14 July 2014.
- "First A330-800 successfully completes maiden flight". Airbus, 6 November 2018.
- David Kaminski-Morrow (14 July 2014). "Farnborough: Airbus lays out A330neo specifications". Flight Global.
- "Airbus Family figures" (PDF). Airbus. March 2016.
- David Kaminski-Morrow (4 November 2013). "Airbus wing station plan hints at A330 Beluga". flightglobal.
- Gubisch, Michael (17 November 2014). "Airbus Airbus starts A330 Beluga development". Flightglobal. Reed Business Information.
- "Airbus begins BelugaXL operations". flightglobal. 13 January 2020.
- "A330 MRTT". Airbus S.A.S. Archived from the original on 11 October 2012. Retrieved 17 February 2011.
- Hoyle, Craig (6 October 2010). "A330 tanker gains military certification". Flightglobal. Retrieved 7 October 2013.
- "A330 MRTT: Multi Role Tanker Transport". Airbusmilitary.com. Archived from the original on 26 May 2011. Retrieved 29 June 2011.
- "France announces order for Airbus A330 MRTT air-to-air refuelling aircraft". Airbus Defence and Space. Archived from the original on 23 November 2014. Retrieved 20 November 2014.
- Gilmore, Gerry J. (29 January 2008). "Air Force Awards Tanker Contract to Northrop Grumman". defense.gov. Archived from the original on 1 March 2010. Retrieved 10 November 2010.
- Shalal-Esa, Andrea (2 March 2008). "Northrop, EADS tanker win sparks controversy in U.S". Reuters. Retrieved 12 February 2011.
- "Boeing Protests U.S. Air Force Tanker Contract Award" (Press release). Boeing. 11 March 2008. Archived from the original on 14 March 2008. Retrieved 12 March 2011.
- "EADS North America intends to submit proposal for U.S. Air Force tanker" (Press release). Airbus S.A.S. 20 April 2010. Retrieved 8 March 2011.
- Trimble, Stephen (9 July 2010). "USAF receives three proposals for KC-X, but Antonov team admits concerns". Flightglobal. Retrieved 7 October 2013.
- Trimble, Stephen (4 March 2011). "EADS concedes KC-X contract award to Boeing". Flightglobal. Retrieved 7 October 2013.
- Trimble, Stephen (24 February 2011). "UPDATED: USAF selects Boeing for KC-X contract". Flightglobal. Archived from the original on 26 February 2011. Retrieved 29 June 2011.
- Max Kingsley-Jones and Guy Norris (28 August 1996). "X-tended players". Flight International.
- "Airbus accelerates plans to bring A330-100 into service". Flight International. 29 February 2000.
- Julian Moxon (9 May 2000). "Airbus rethinks 250-seater to keep A330 commonality". Flight International.
- "Airbus eyes 2004 for service entry of A330-500". Flight International. 27 July 2000.
- Max Kingsley-Jones and Paul Lewis (12 December 2000). "Airline rejections threaten A330-500 launch". Flight International.
- Ionides & Kingsley-Jones 2004, p. 10.
- Rothman, Andrea (29 May 2004). "Airbus Looks at Offering Lite A330 To Rival B7E7". Seattle Times. Bloomberg News. Retrieved 29 June 2011.
- "Emergence of 'A330-200 Lite' Unlikely to Impact Existing Values". Aviationtoday.com. 28 June 2004. Archived from the original on 7 July 2011. Retrieved 21 February 2011.
- Wallace, James (26 August 2004). "Singapore not ready to buy 7E7". Seattle Post-Intelligencer. Retrieved 23 February 2011.
- Gunston 2009, p. 253.
- Richard Evans (17 November 2017). "How do you replace a first-generation A330?". Flightglobal.
- "Type Certificate Data Sheet" (PDF). European Aviation Safety Agency. 14 December 2015. Archived from the original (PDF) on 17 August 2016.
- "Historical Orders and Deliveries 1974–2009". Airbus S.A.S. January 2010. Archived from the original (XLS) on 23 December 2010. Retrieved 10 December 2012.
- "Airbus A330 incidents". Aviation-Safety. 28 December 2019.
- "Airbus A330 hull-losses". Aviation-Safety. 28 December 2019.
- "Airbus A330 Accident Statistics". Aviation-Safety. 28 December 2019.
- Learmount 1994, p. 4.
- "Aircraft accident Airbus A330-322 9M-MKB Kuala Lumpur International Airport (KUL)". Aviation-Safety.net. 19 February 2012. Retrieved 19 February 2012.
- Kaminski-Morrow, David (1 June 2009). "Air France: No success in contacting missing A330". Air Transport Intelligence news. Archived from the original on 5 June 2009. Retrieved 1 June 2009.
- "Bodies found from missing plane". BBC News. 6 June 2009. Retrieved 6 June 2009.
- Flottau, Jens (9 August 2009). "Response to Airbus Pitot Tube Incidents Under Scrutiny". Aviation Week & Space Technology. Retrieved 19 February 2012.[dead link]
- Wise, Jeff (2011). "What Really Happened Aboard Air France 447". Popular Mechanics. Retrieved 4 January 2011.
- Daly, Kieran (11 June 2009). "Air Caraibes Atlantique memo details pitot icing incidents". Flightglobal. Retrieved 19 February 2012.
- "Plane crash in Libya 'kills more than 100 on board'". BBC News. 12 May 2010. Retrieved 12 March 2011.
- "Illusion and ambiguous control led to Afriqiyah A330 crash". flightglobal.com. Flight Globai. Retrieved 30 August 2014.
- "Philippines hijacker bails out". BBC News. 25 May 2000. Retrieved 25 November 2010.
- "2000 hijacking at the Aviation Safety Network". Aviation-Safety.net. Retrieved 19 February 2012.
- Fullbrook 2001, p. 10.
- "ASN Aircraft accident description Airbus A.330–243 4R-ALF – Colombo-Bandaranayake International Airport". ASN Aviation Safety Database. Flight Safety Foundation. Retrieved 3 August 2006.
- Shane, Scott and Eric Lipton (26 December 2009). "Passengers Took Plane's Survival into Own Hands". The New York Times. Retrieved 26 December 2009.
- Boudette, E. Neal; Andy Pasztor & Peter Spiegel (26 December 2009). "Bomb Attempt Made on U.S.-Bound Flight". Dow Jones & Company, Inc. Retrieved 26 December 2009.
- "Air Transat Flight 236 emergency landing". Aviation-Safety.net. Retrieved 19 February 2012.
- "2008/40 – Qantas Airbus Incident Media Conference" (Press release). Australian Transport Safety Bureau. 8 October 2008. Archived from the original on 17 June 2019. Retrieved 8 October 2008.
- "Australian Transport Safety Bureau – final report and materials". Australian Transport Safety Bureau. 19 December 2011. Retrieved 19 February 2012.
- "Pilots reveal death-defying ordeal as engines failed on approach to Chek Lap Kok". South China Morning Post. 20 April 2014. Retrieved 21 April 2014.
- "Database". aviation-safety.net. Aviation Safety Network.
- "Database". aviation-safety.net. Aviation Safety Network.
- "Air China Airbus A330 catches fire at Beijing Airport, China". Aviation 24
- "A330 Airplane Characteristics — Airport and Maintenance Planning" (PDF). Airbus. January 2017. Archived from the original (PDF) on 25 May 2018. Retrieved 24 May 2018.
- "A330 Family facts & figures" (PDF). Airbus. September 2017. Archived from the original (PDF) on 16 September 2017.
- "A330-200 Prestige specifications" (PDF). Airbus. Archived from the original (PDF) on 3 October 2012.
- "Airbus A330-200". Emirates.
- "ACJ330". Airbus Corporate Jets.
- "DOC 8643 – Aircraft Type Designators". icao.int.
- "Commercial Aircraft of the World part 2". Flight International. 120 (3780): 1, 152–1199. 11–17 October 1981. ISSN 0161-7370. Retrieved 23 January 2011.
- "Airbus issues hydraulic pump warning after A330/340 fires". Flight International. 151 (4557): 5. 15 January 1997. ISSN 0161-7370. Retrieved 6 October 2013.
- "Longer-range A330-300 studied". Flight International. 159 (4740): 11. 1–7 August 2000. ISSN 0161-7370. Retrieved 31 January 2011.
- Cole, Lance (2000). Giant Airliners. London: Zenith Imprint, 2000. ISBN 978-0-7603-0945-2.
- Eden, Paul E., ed. (2008). Civil Aircraft Today. London: Amber Books, 2008. ISBN 978-1-905704-86-6.
- Fullbrook, David (31 July – 6 August 2001). "SriLankan turns to Emirates for help after raid". Flight International. 160 (4791): 10. ISSN 0161-7370. Retrieved 7 October 2013.
- Gunston, Bill (1 February 2010). Airbus: The Complete Story. Sparkford, Yeovil, Somerset, UK: Haynes Publishing, 2009. ISBN 978-1-84425-585-6.
- Henley, Peter (25 February – 3 March 1998). "One of the family". Flight International. 153 (4614): 36–40. ISSN 0161-7370. Retrieved 25 January 2011.
- Ionides, Nicholas; Kingsley-Jones, Max (15–21 June 2004). "SIA widebody decision expected soon". Flight International. 165 (4938): 10. ISSN 0161-7370. Retrieved 7 October 2013.
- Kingsley-Jones, Max (4 November 1997). "Airbus A330/A340". Flight International: 28–30. ISSN 0161-7370. Retrieved 26 January 2011.
- Kingsley-Jones, Max; Lewis, Peter (17–23 April 2001). "Airline rejections threaten A330-500 launch". Flight International. 158 (4759): 6. ISSN 0161-7370. Retrieved 31 January 2011.
- Kingsley-Jones, Max (4–10 September 2001). "Size or speed". Flight International. 160 (4796): 51. ISSN 0161-7370. Retrieved 7 October 2013.
- Lawrence, Phillip K. and David Weldon Thornton (2005). Deep Stall: The Turbulent Story of Boeing Commercial Airplanes. London: Ashgate Publishing. ISBN 978-0-7546-4626-6.
- Learmount, David (5–11 September 1990). "Mass Market". Flight International. pp. 111–116. ISSN 0161-7370. Retrieved 1 September 2015.
- Learmount, David (13–19 July 1994). "Airbus defends A330 but warns on autopilot". Flight International. 146 (4429): 4. ISSN 0161-7370. Retrieved 19 February 2012.
- Learmount, David (10–16 August 1994). "A330 crash caused by series of small errors". Flight International. 146 (4433): 6. ISSN 0161-7370. Retrieved 19 February 2012.
- Lewis, Paul (20–26 November 1996). "In-flight Trent 700 failure forces Cathay A330 back to Saigon". Flight International. 150 (4550): 9. ISSN 0161-7370. Retrieved 7 October 2013.
- Miravete, Antonio (1 January 1999). 3-D Textile Reinforcements in Composite Materials. Sawston, Cambridge, UK: Woodland Publishing, 1999. ISBN 978-0-8493-1795-8.
- Norris, Guy and Mark Wagner (2001). Airbus A340 and A330. St. Paul, Minnesota: MBI Publishing, 2001. ISBN 978-0-7603-0889-9.
- Wensveen, J.G. (1 January 2007). Air Transportation: A Management Perspective. Burlington, Vermont: Ashgate Publishing, 2007. ISBN 978-0-7546-7171-8.
- Jackson, Paul, ed. (2008). Jane's All the World's Aircraft 2008–2009. Coulsdon, Surrey, UK: Jane's Information Group, 2008. ISBN 978-0-7106-2837-4.
- Recent developments with Airbus: ninth report of session 2006–07, Vol. 2: Oral and written evidence. London, UK: The Stationery Office (Parliament: House of Commons: Trade and Industry Committee), 2007. 25 July 2007. ISBN 978-0-215-03551-6.
- Reed, Arthur (1991). Airbus: Europe's High Flyer. Zürich, Switzerland: Norden Publishing House, 1992. ISBN 978-3-907150-10-8.
|Wikimedia Commons has media related to:|
- Official website
- "A330 Family overview: Aircraft design, Systems, Cabin, Freighter, Maintenance, Upgrades & retrofits". FAST — Flight Airworthiness Support Technology — technical magazine. Airbus. October 2015. Archived from the original on 23 October 2017.