Technical Bulletin. Heavy Warhead (He and Practice) Ground Impact Probality Tables. (Honest John Rocket Systeem). - USA Voorschrift Technical Bulletin 9-1340-205-12 DS, GS, and depot maintenance manual: 762-mm Rocket MGR-1A (M31 series) and MGR-1B, (M50 series). (Honest John Rocket System). - USA voorschrift Technical Manual 9-1340-202-35 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 … Air transport procuderes : Transport of Honest John warhead section and Honest John rocket by CH-54 helicopter - USA Voorschrift, Technical Manual, 55-1100-200-12-11 Operator and Organizational Maintenance Manual: 762-mm Rocket MGR-1A and MGR-1B (Honest John Rocket System) - USA Voorschrift, Technical Manual, 9-1340-202-12 Field Artillery Missile. Battalion, Honest John Rocket, Self-Prolelled - USA Voorschrift, Field Manual, 6-61