An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also screw, cap, socket head. Excludes setscrew; screw, shoulder; bolt, shoulder; screw, externally relieved body; bolt, externally relieved body; and screw, machine.
NSN 5945-01-383-5900
NSN 2925-01-074-9102
NSN 6135-00-086-7530
NSN 6685-00-164-7014
NSN 6135-00-613-1068
NSN 6220-01-447-3657
NSN 6150-01-455-1170
NSN 5925-01-496-8609
NSN 6150-01-216-1117
NSN 5910-00-849-1720
NSN 5905-01-628-9003
NSN 5965-01-377-3587