MS9307B (NOTICE 1), MILITARY STANDARD: STUD, SHOULDERED & STEPPED, HEXAGON WRENCHING, STEEL, .250-28 UNF-3A X .375-24 UNF-3A (29 DEC 1999) [SUPERSEDED BY SAE-AS9307].
MS9307B (NOTICE 1), MILITARY STANDARD: STUD, SHOULDERED & STEPPED, HEXAGON WRENCHING, STEEL, .250-28 UNF-3A X .375-24 UNF-3A (29 DEC 1999) [SUPERSEDED BY SAE-AS9307].