IS1, IS-1, or variation, may refer to:
IS1 edit
IS1 may refer to:
- HMG Infosec Standard No.1, a computer security standard used in the UK
- The IBM IS1, an early relational database system
IS-1 edit
IS-1 may stand for:
- The Soviet tank IS-1 the first model of the Soviet Iosif Stalin tank series
- The first model of the Soviet Istrebitel Sputnikov missile; see anti-satellite weapon
- Nikitin IS-1, a retractable wing fighter aircraft
See also edit
This disambiguation page lists articles associated with the same title formed as a letter–number combination.
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