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 5905-01-312-0026
NSN 6240-01-590-1347
NSN 6645-00-510-6643
NSN 5996-01-400-3558
NSN 6150-01-272-7616
NSN 5895-01-523-0971
NSN 5935-01-660-6420
NSN 6145-01-273-0077
NSN 6645-01-219-5911
NSN 6220-01-446-4220
NSN 5990-01-147-5225
NSN 5895-00-363-1486