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 copper screws (not for wood) bolts and nuts
NSN 5985-00-228-2421
NSN 5930-01-025-1346
NSN 5925-00-476-8740
NSN 6685-00-493-6104
NSN 5895-01-065-8704
NSN 6130-00-834-2764
NSN 5975-00-728-6933
NSN 5930-01-090-3974
NSN 6620-00-464-6105
NSN 6220-01-498-2800
NSN 5990-01-642-5748
NSN 5996-01-452-6595