Browning machine gun, caliber .50, M2, water cooled, and mounts - USA Voorschrift, Technical Manual, 9-226 Service of the piece : Multiple machine gun mounts - USA Voorschrift, Field Manual, 44-57 Coast artillery corps : Gun drill, mobile mount, antiaircraft artillery - USA Voorschrift, Training Regulations No. 435-250 Operation and Organizational Maintenance Manual : 57-mm rifles M18, and T15E16; Tripod mount M1917A2; and weapon tripod mount M74 - USA Voorschrift, Technical Manual, 9-3062 Transportability Guidance : Launcher, 762-mm rocket, truck mounted, M386 - USA Voorschrift, Technical Manual, 55-1055-205-10-1 Air transport of supplies and equipment : Honest John missile system, handling unit, 762-mm rocket, trailer-mounted, M405; with rocket M31, transported by U.S. air force … Air transport of supplies and equipment : Honest John missile system, rocket launcher, truck-mounted, M386; transported by U.S. air force aircraft - USA Voorschrift, Technical … Operator and Organizational Maintenance Manual : Trailer Mounted 762-mm Rocket Handling Units M405 and M405A1 - USA Voorschrift, Technical Manual, 9-1055-208-12 Howitzer, 105-mm, M2A1; Carriage, Howitzer, 105-mm, M2A1 and M2A2; Mount, Howitzer, 105-mm, M4 and M4A1 Machine gun mounts for trucks/ By John Vink BSc, 6th US Armored Division (ASC). technical manual 105-mm howitzer M2A1, 105-mm howitzer recoil mechanisms M2A1, M2A2, and M2A3, 105-mm howitzer carriages M2A1 and M2A2, and 105-mm howitzer mounts M4 and M4A1 tm Ordnance maintenance : telescope mounts M23, M28, M31, M32, M42, M46, M52C, M52D, M54 and M71, 1954 - Technical Manual TM 9-6101