MIL-S-20517H, MILITARY SPECIFICATION: SIMULATOR, PROJECTILE, AIR BURST, M74A1 PARTS FOR AND LOADING, ASSEMBLING AND PACKING (04-JAN-1984) [S/S BY MIL-DTL-20517J]

MIL-S-20517H, MILITARY SPECIFICATION: SIMULATOR, PROJECTILE, AIR BURST, M74A1 PARTS FOR AND LOADING, ASSEMBLING AND PACKING (04-JAN-1984) [S/S BY MIL-DTL-20517J]., This specification is for the fabrication of parts and assembly of one type of flash and sound simulator designated as Simulator, Projectile, Air Burst, M74A1. The components covered by this specification are intended for use on the M74A1 Projectile Simulator. This is military unique.