Article · Wikipedia archive · Last revised Jul 11, 2026

Flight Check Squadron (JASDF)

Flight Check Squadron is a unit of the Japan Air Self-Defense Force based at Iruma Air Base in Saitama Prefecture north of Tokyo. Under the authority of Air Support Command, it operates YS-11FC and U-125 aircraft. Prior to the U-125 the unit operated Mitsubishi MU-2 aircraft.

Last revised
Jul 11, 2026
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Source
Flight Check Squadron
飛行点検隊
Flight Check Squadron U-125 (2017)
ActiveOctober 1, 1958
CountryJapan
AllegianceAir Support Command
BranchJapan Air Self-Defense Force
Garrison/HQIruma Air Base
Aircraft flown
YS-11FC, U-125

Flight Check Squadron (飛行点検隊, hikoutenkentai) is a unit of the Japan Air Self-Defense Force based at Iruma Air Base in Saitama Prefecture north of Tokyo. Under the authority of Air Support Command,1 it operates YS-11FC and U-125 aircraft.2 Prior to the U-125 the unit operated Mitsubishi MU-2 aircraft.3

On April 6 2016 a U-125 aircraft operated by the unit crashed near Kanoya Air Base of the Japan Maritime Self-Defense Force in Kagoshima Prefecture, with all six crew members being killed. It had been checking the base's air navigation aid system.4567

In 2021 the YS-11FCs and the lost U-125 will be replaced with three Cessna Citation Latitude 680A aircraft.8

References

References

External links

Unit homepage (in Japanese)