MS15720 (NOTICE 1), MILITARY STANDARD: FITTINGS, LUBRICATION (HYDRAULIC) THROAT OR SURFACE CHECK, 1/4-28 TAPER THREADS, CORROSION RESISTANT STEEL, TYPE VII (30 OCT 1987) [SUPERSEDED BY SAE-AS15720]

MS15720 (NOTICE 1), MILITARY STANDARD: FITTINGS, LUBRICATION (HYDRAULIC) THROAT OR SURFACE CHECK, 1/4-28 TAPER THREADS, CORROSION RESISTANT STEEL, TYPE VII (30 OCT 1987) [SUPERSEDED BY SAE-AS15720].