MIL-C-63239B, MILITARY SPECIFICATION: CARTRIDGE, 4OMM: PRACTICE, M781 METAL PARTS AND LOADING, ASSEMBLING, AND PACKAGING (05-NOV-1984) [S/S BY MIL-DTL-63239C]

MIL-C-63239B, MILITARY SPECIFICATION: CARTRIDGE, 4OMM: PRACTICE, M781 METAL PARTS AND LOADING, ASSEMBLING, AND PACKAGING (05-NOV-1984) [S/S BY MIL-DTL-63239C]., This specification covers requirements, quality assurance provisions, packaging, the fabrication and manufacture of one type of cartridge designated as CARTRIDGE, 40mm: practice, M761.