The M22 Locust, officially Light Tank (Airborne), M22, was an American-designed airborne light tank which was produced during World War II, the United States Ordnance Department was asked to produce this replacement, which in turn selected which American manufacturer of axles and transfer cases for trucks and other vehicles?
M22 Locust:  The United States Ordnance Department was asked to produce this replacement, which in turn selected Marmon-Herrington to design and build a prototype airborne tank in May 1941. Marmon-Herrington: The Marmon-Herrington Company, Inc. is an American manufacturer of axles and transfer cases for trucks and other vehicles.
i don't know