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 6610-01-626-2327
NSN 6240-01-432-7926
NSN 5835-01-098-4289
NSN 6620-00-362-2400
NSN 5935-01-004-9330
NSN 6110-00-139-5339
NSN 5925-01-145-4565
NSN 5920-01-643-5913
NSN 5855-01-281-6689
NSN 5925-01-340-0894
NSN 6685-00-779-8211
NSN 6620-01-324-7809