MIL-S-50312, MILITARY SPECIFICATION: SHIPPING AND STORAGE CONTAINER, CARTRIDGE, 30 MILLIMETER - XM592 (01-OCT-1969)
MIL-S-50312, MILITARY SPECIFICATION: SHIPPING AND STORAGE CONTAINER, CARTRIDGE, 30 MILLIMETER - XM592 (01-OCT-1969)., This specification covers one model steel container for shipping and storing ammunition.