MS21946C, MILITARY STANDARD: BODY, CLUSTER FITTING, ONE-WAY, INTERNAL BOSS (28 JUL 1975)

MS21946C, MILITARY STANDARD: BODY, CLUSTER FITTING, ONE-WAY, INTERNAL BOSS (28 JUL 1975)., The requirements for acquiring the product described herein shall consist of this specification sheet and MIL-F-5509.