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: Cadmium, wrought and articles thereof nesoi
NSN 5905-01-487-4793
NSN 5965-01-633-8849
NSN 5910-01-646-1648
NSN 5905-01-408-5991
NSN 2925-01-495-7170
NSN 5945-01-517-2317
NSN 5975-01-197-1923
NSN 6220-00-409-3525
NSN 6150-01-080-6363
NSN 5915-01-117-6336
NSN 7035-01-441-9509
NSN 6150-00-256-7957