Sound recording sets AN/UNQ-1 and AN/UNQ-1A - USA Voorschrift, Technical Manual, 11-2522 Program of instruction : Airborne course : MOS: Officer, MOS prefix '7' (7----), Warrant officer, parachutist special qualification (-7), enlisted, parachutist special qualification (---.-7) / … key uniform guides U.S. airborne forces Europe 1942-45 / by Brian L. Davis Complete 100-mile spiral-four carrier system - USA Voorschrift, Technical Manual, 11-2001 Test set TS-159/TPX - USA Voorschrift, Technical Manual, 11-1243 Test set I-157-A (tube and set tester, precision model 920P) - USA Voorschrift, Technical Manual, 11-1209 Test equipment RC-68 and RC-68-A - USA Voorschrift, Technical Manual, 11-1053 Air corps : Flying; general - USA Voorschrift, Army Regulations, No. 95-15 Signal Corps : Fixed signal communication systems - USA Voorschrift, Army Regulations, No. 105-20 Speedometers, tachometers, and recorders : Ordnance maintenance - USA Voorschrift, Technical Manual, 9-1829A Line units BE-77, BE-77-A and BE-77-B - USA Voorschrift, Technical Manual, 11-359 Multimeters TS-352/U, TS-352A/U, and TS-352B/U - USA Voorschrift, Technical Manual, 11-5527