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 5905-00-835-4134
NSN 5945-01-241-3557
NSN 2925-01-426-3410
NSN 5960-01-503-8411
NSN 5945-01-349-3296
NSN 5920-01-576-4937
NSN 5855-00-107-7993
NSN 6240-01-646-0860
NSN 5930-01-400-6126
NSN 6145-00-578-7522
NSN 5999-00-449-0216
NSN 5945-00-548-4727