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 6145-01-398-7451
NSN 5998-00-367-2691
NSN 2925-01-224-1885
NSN 5910-01-202-8330
NSN 5985-01-147-2294
NSN 6110-01-524-4965
NSN 5910-00-924-8243
NSN 7035-01-021-1413
NSN 4140-01-588-7183
NSN 6130-00-583-3693
NSN 5950-01-541-7272
NSN 5925-00-603-6440