MS21085A (NOTICE 1), MILITARY STANDARD: NUT, SELF-LOCKING, STEEL, 260 KSI FTU, 450 DEG. F, FLANGED, MS33787 WRENCHING ELEMENT (09 OCT 1991) [SUPERSEDED BY NASM21085]

MS21085A (NOTICE 1), MILITARY STANDARD: NUT, SELF-LOCKING, STEEL, 260 KSI FTU, 450 DEG. F, FLANGED, MS33787 WRENCHING ELEMENT (09 OCT 1991) [SUPERSEDED BY NASM21085].