MIL-C-71139, MILITARY SPECIFICATION: CARTRIDGE, 25MM; HIGH EXPLOSIVE INCENDIARY WITH TRACE (HEI-T), M792 (04-JAN -1994) [S/S BY MIL-PRF-71139A]

MIL-C-71139, MILITARY SPECIFICATION: CARTRIDGE, 25MM; HIGH EXPLOSIVE INCENDIARY WITH TRACE (HEI-T), M792 (04-JAN -1994) [S/S BY MIL-PRF-71139A]., This specification covers the requirements, examinations and tests for one type of percussion primed cartridge for use in 25 MM guns (see 6.1).