MS21083 (NOTICE 1), MILITARY STANDARD: NUT, SELF-LOCKING, HEXAGON NON-METALLIC INSERT, LOW HEIGHT, 250 DEG. F (19 JUL 2000) [SUPERSEDED BY NASM21083]
MS21083 (NOTICE 1), MILITARY STANDARD: NUT, SELF-LOCKING, HEXAGON NON-METALLIC INSERT, LOW HEIGHT, 250 DEG. F (19 JUL 2000) [SUPERSEDED BY NASM21083].