MS14222 (NOTICE 1), MILITARY STANDARD: NUT, SELF-LOCKING, 450 DEG. F, HEXAGON, REDUCED HEAD HEIGHT, RING BASE, CORROSION RESISTANT STEEL (23 SEP 1991) [SUPERSEDED BY NASM14222]

MS14222 (NOTICE 1), MILITARY STANDARD: NUT, SELF-LOCKING, 450 DEG. F, HEXAGON, REDUCED HEAD HEIGHT, RING BASE, CORROSION RESISTANT STEEL (23 SEP 1991) [SUPERSEDED BY NASM14222].