An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.
NSN 6145-01-495-6794
NSN 6145-01-322-7606
NSN 7035-00-421-8710
NSN 5996-00-661-1151
NSN 5985-01-434-0602
NSN 6130-01-280-8132
NSN 5998-01-465-5471
NSN 5935-01-590-8116
NSN 5910-01-013-8313
NSN 2925-01-570-8065
NSN 6135-00-951-3426
NSN 6620-00-877-3266