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 5935-00-199-4398
NSN 5935-00-816-2495
NSN 2925-00-137-1209
NSN 5960-01-226-0342
NSN 6620-00-643-1402
NSN 6150-01-444-3980
NSN 6130-01-354-4438
NSN 5905-01-494-9619
NSN 5999-01-534-1982
NSN 5835-01-363-4527
NSN 6610-00-915-3215
NSN 6685-01-513-6928