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 6650-01-017-6716
NSN 6645-01-363-9790
NSN 6150-01-296-2123
NSN 5998-01-500-2219
NSN 5996-01-658-7006
NSN 5910-00-831-5234
NSN 5950-00-917-0689
NSN 5930-01-458-3844
NSN 6240-01-134-6987
NSN 5945-00-150-0209
NSN 6110-00-150-7844
NSN 5996-00-283-7385