MS14163B (NOTICE 3), MILITARY STANDARD: BOLT, WHEEL, TENSION, STEEL 220 KSI, FTU, 450 DEG. F EXTERNAL WRENCHING, SPLINE DRIVE, FLANGED HEAD (USE NASM1
MS14163B (NOTICE 3), MILITARY STANDARD: BOLT, WHEEL, TENSION, STEEL 220 KSI, FTU, 450 DEG. F EXTERNAL WRENCHING, SPLINE DRIVE, FLANGED HEAD (USE NASM14490) (15 JUN 2000).