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 5920-01-234-7269
NSN 5985-01-430-5504
NSN 5910-01-532-7463
NSN 5855-01-479-3152
NSN 5935-00-647-4020
NSN 5996-00-138-7148
NSN 6105-01-392-0500
NSN 5895-01-375-4607
NSN 5945-01-161-8171
NSN 5990-01-365-6016
NSN 6130-01-416-7596
NSN 5990-01-059-0947