Temporal Naval Armaments Supplement Programme

The Temporal Naval Armaments Supplement Programme (マル臨計画, 情勢ニ応ズル軍備欠陥補充, Maru Rin Keikaku, Jōsei ni ouzuru Gunbi-Kekkan Hojū) is one of the armaments expansion plan of the Imperial Japanese Navy (IJN).

Background edit

In October 1940, the IJN schemed building of the submarines and auxiliary vessels because there was a shortage of them.

Table of vessels edit

Category Class Vessel number(s) Completed Converted Cancelled
Subchaser No.13 #184 – 194 No.17 (#184) to No.27 (#194)
Medium-sized submarine Ro-35 #201 – 209 Ro-35 (#201) to Ro-43 (#209)
Ro-100 #210 – 218 Ro-100 (#210) to Ro-108 (#218)
Combat support ship Ashizuri #219 – 220 Ashizuri (#219), Shioya (#220)
Subchaser No.13 #221 – 232 No.28 (#221) to No.39 (#232)
Combat support ship Sunosaki #233 – 236 Takasaki (#233) #234 – 236
Training cruiser Katori #237 #237
Motor torpedo boat No.1 #241 – 246 No.1 (#241) to No.6 (#246)
Auxiliary minesweeper Aux. No.1 #251 – 256 Aux. No.1 (#251) to Aux. No.6 (#256)
Auxiliary minelayer Aux. No.1 #257 – 260 Aux. No.1 (#257) to Aux. No.4 (#260)
Food ship Kinesaki #261 – 263 Hayasaki (#261), Shirasaki (#262), Arasaki (#263)

See also edit

References edit

  • Rekishi Gunzō series, Gakken (Japan)
  • The Maru Special series, Ushio Shobō
  • Daiji Katagiri, Ship Name Chronicles of the Imperial Japanese Navy Combined Fleet, Kōjinsha (Japan), June 1988, ISBN 4-7698-0386-9
  • Senshi Sōsho Vol.31, Naval armaments and war preparation (1), "Until November 1941", Asagumo Simbun (Japan), November 1969