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 6145-01-296-4173
NSN 5915-01-115-7398
NSN 6105-01-090-7491
NSN 5975-01-500-8749
NSN 5935-01-009-0097
NSN 5985-01-299-9716
NSN 5935-01-481-4590
NSN 4140-01-418-1664
NSN 6145-00-596-8447
NSN 5905-00-144-8471
NSN 6620-01-414-4578
NSN 5905-01-620-3226