MS18074 (NOTICE 1), MILITARY STANDARD: ELBOW, 45 DEG. SWIVEL FLANGE, HOSE FITTING AMS 5639 CRES STEEL (30 DEC 1989) [NO SUPERSEDING DOCUMENT]
MS18074 (NOTICE 1), MILITARY STANDARD: ELBOW, 45 DEG. SWIVEL FLANGE, HOSE FITTING AMS 5639 CRES STEEL (30 DEC 1989) [NO SUPERSEDING DOCUMENT].