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 6685-01-455-2404
NSN 5855-01-414-6265
NSN 5999-00-333-1150
NSN 6610-01-584-4787
NSN 5905-01-129-1569
NSN 6130-01-557-9698
NSN 5945-01-216-7291
NSN 5965-00-330-9672
NSN 5935-00-614-3962
NSN 2925-01-462-1620
NSN 6135-01-476-4697
NSN 6220-01-087-2479