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 articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6650-01-613-1341
NSN 6150-01-135-6058
NSN 6610-01-514-0745
NSN 5950-00-883-3212
NSN 5930-00-891-2585
NSN 6150-01-341-1856
NSN 6145-01-032-4557
NSN 5998-00-264-0714
NSN 5999-01-420-3453
NSN 5855-01-068-3683
NSN 5960-00-491-2663
NSN 6150-01-165-5045