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 6130-00-639-0666
NSN 5999-01-257-4336
NSN 6150-01-245-4310
NSN 6240-01-508-2848
NSN 5990-01-411-5930
NSN 6220-01-527-0492
NSN 7035-01-467-9030
NSN 5915-00-521-1148
NSN 6130-01-435-6140
NSN 5905-01-571-8793
NSN 5915-00-876-6799
NSN 6610-01-073-2649