MS21092A, MILITARY STANDARD: BOLT, SELF-LOCKING, 250 DEG. F, CRES, 48 KSI FSU, 80 KSI FTU, 100 DEG. FLUSH HEAD, CROSS RECESSED (30 SEP 1970)
MS21092A, MILITARY STANDARD: BOLT, SELF-LOCKING, 250 DEG. F, CRES, 48 KSI FSU, 80 KSI FTU, 100 DEG. FLUSH HEAD, CROSS RECESSED (30 SEP 1970).