An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.
Classification: Articles of plastics & articles of other materials of heading 3901 to 3914, nesoi
NSN 6130-01-634-0603
NSN 4140-01-317-3560
NSN 5855-01-020-7982
NSN 6105-00-466-9032
NSN 5975-01-027-6657
NSN 5965-00-815-2525
NSN 6240-00-905-7512
NSN 6320-01-446-8050
NSN 5975-01-088-0484
NSN 6150-01-474-6294
NSN 5855-01-201-4857
NSN 4140-01-301-2724