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 5925-01-586-3324
NSN 6685-01-457-4511
NSN 6105-01-463-8557
NSN 5965-00-081-9412
NSN 5990-00-412-0019
NSN 5999-01-436-0763
NSN 5895-01-561-4655
NSN 5945-01-609-7407
NSN 5960-01-443-9681
NSN 5910-01-250-3124
NSN 5915-01-325-2415
NSN 5975-00-107-8198