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 5950-01-628-5642
NSN 5835-00-752-1201
NSN 5998-01-116-7332
NSN 6240-00-762-0795
NSN 5905-00-063-6373
NSN 5960-01-117-1887
NSN 5920-00-964-4538
NSN 4140-00-754-8048
NSN 6620-01-308-2692
NSN 5990-01-649-4647
NSN 6105-00-401-4195
NSN 5999-01-437-9404