Heavy tractor M1, caterpillar D7 : ordnance maintenance - USA Voorschrift, Technical Manual, 9-1773 Power train (axles, transmission, and propeller shaft) for half-track vehicles : ordnance maintenance - USA Voorschrift, Technical Manual, 9-1710 Carburetors (Carter) : ordnance maintenance - USA Voorschrift, Technical Manual, 9-1826A Truck, fork-lift, Clark carloader (gasoline) - USA Voorschrift, Technical Manual, 10-1638 Telephone central office set TC-10 - USA Voorschrift, Technical Manual, 11-338 Converter M-222 - USA Voorschrift, Technical Manual, TM11-0344 Target Range communication systems - USA Voorschrift, Technical Manual, 11-431 Local-battery telephone equipment - USA Voorschrift, Technical Manual, 11-457 Fundamentals of telephony and manual telegraphy - USA Voorschrift, Technical Manual, 11-498 Reel units RL-26 and RL-26-A - USA Voorschrift, Technical Manual, 11-360 Wire telegraphy - USA Voorschrift, Technical Manual, 11-456 Radio set SCR-188-A - USA Voorschrift, Technical Manual, 11-233
