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 6240-01-485-1136
NSN 5960-01-321-2750
NSN 6685-01-497-6193
NSN 5915-00-148-8253
NSN 6135-01-350-2932
NSN 6620-00-308-2531
NSN 6240-00-225-9271
NSN 6650-00-092-8244
NSN 5960-01-299-1765
NSN 5835-01-307-8954
NSN 5905-00-224-9766
NSN 5855-01-085-5354