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 6220-01-213-6154
NSN 6105-00-841-9049
NSN 5855-01-620-1938
NSN 6130-00-519-6192
NSN 6645-01-017-7593
NSN 5998-00-458-4408
NSN 5930-00-660-3950
NSN 6110-01-418-0802
NSN 5925-01-432-7603
NSN 2925-00-945-0792
NSN 2925-01-381-5307
NSN 5915-00-173-9936