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 5905-01-426-2777
NSN 6220-01-092-8959
NSN 6240-01-487-6459
NSN 6145-00-849-1353
NSN 6320-00-116-3658
NSN 4140-00-925-4149
NSN 5935-01-500-7233
NSN 6650-01-105-9500
NSN 6240-01-449-0746
NSN 6130-01-286-1079
NSN 6130-00-577-8470
NSN 5965-01-204-8505