MIL-C-46552C (AMENDMENT 1), MILITARY SPECIFICATION: CARTRIDGE, 20MM, TARGET PRACTICE, M55A2 (31-OCT-1996)

MIL-C-46552C (AMENDMENT 1), MILITARY SPECIFICATION: CARTRIDGE, 20MM, TARGET PRACTICE, M55A2 (31-OCT-1996)., This amendment forms a part of MIL-C-46552C, dated 7 May 1976, and is approved for use by all Departments and Agencies of the Department of Defense.