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 5915-01-039-0289
NSN 5975-00-923-8320
NSN 6110-01-174-0086
NSN 6650-00-922-3328
NSN 5998-00-411-1682
NSN 6685-01-429-8922
NSN 6620-00-959-6614
NSN 6105-01-337-6806
NSN 6610-00-962-8263
NSN 5965-01-415-2898
NSN 5855-01-031-4729
NSN 5960-00-300-2358