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 5910-00-477-6699
NSN 5915-00-988-7931
NSN 5895-00-157-1332
NSN 5935-01-057-1674
NSN 5996-01-358-0418
NSN 5925-01-054-3259
NSN 5920-00-988-0869
NSN 6105-00-382-7670
NSN 5925-01-561-5188
NSN 5905-00-870-0136
NSN 5996-00-412-8058
NSN 5920-01-433-3283