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 5998-01-364-0731
NSN 5935-01-042-3772
NSN 6145-00-470-1606
NSN 6650-00-195-7519
NSN 6645-01-228-8380
NSN 5965-01-485-3501
NSN 6135-01-260-7180
NSN 6685-01-313-0037
NSN 6240-00-522-6009
NSN 5999-00-920-4808
NSN 5905-01-327-3678
NSN 5895-01-420-4656