Power train, chassis, and bodies for 2-1/2 ton, 6x6 truck. (GMC CCKW-353 and 352). - USA Voorschrift, Technical Manual 9-1801 4-Ton, 6 x 6 trucks (Diamond T models 968A Cargo, 969A Wrecker, 970A Ponton, and 972 dump) - USA Voorschrift, Technical Manual, 9-811 Truck, Chassis, 5 Ton, 6x6, M39, M40, M40C, M61, M63, M63C, M139, M139C, M139D, M139F; Truck, Cargo, 5 Ton, 6x6 M41, M54, M54A1, M55; Truck, … Technical Bulletin. 5 Ton, 6x6, Cargo, Truck M 41: Time Schedule Guide. Refs: TM 9-837, TM 9-1837 A, TM 9-1837 B. - USA Voorschrift Technical … 1/4-Ton 4x4 truck (Willys-Overland model MB and Ford model GPW) / War Department - USA Voorschrift, Technical Manual, 9-803 Operator selection and training : Materials handling equipment : Platform trucks wheeled warehouse cranes and straddle trucks - USA Voorschrift, Technical Manual, 21-302A Machine gun mounts for trucks/ By John Vink BSc, 6th US Armored Division (ASC).