MS21944C (NOTICE 1), MILITARY STANDARD: BODY, CLUSTER FITTING, TWO WAY, 180 DEG., FLARELESS (14 SEP 2000) [SUPERSEDED BY SAE-AS21944]
MS21944C (NOTICE 1), MILITARY STANDARD: BODY, CLUSTER FITTING, TWO WAY, 180 DEG., FLARELESS (14 SEP 2000) [SUPERSEDED BY SAE-AS21944].