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.
Classification: Other copper screws (not for wood) bolts and nuts
NSN 5915-01-287-0012
NSN 4140-00-573-5721
NSN 5930-01-150-2408
NSN 5965-01-250-5768
NSN 6135-00-583-3966
NSN 5945-01-294-8359
NSN 5930-00-027-8428
NSN 5905-01-255-8820
NSN 6220-01-162-7954
NSN 6320-01-436-0513
NSN 4140-01-384-3998
NSN 6130-01-394-2575