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 6220-01-042-8017
NSN 6110-00-241-1554
NSN 6145-01-164-4556
NSN 6135-01-429-9029
NSN 5835-01-384-3206
NSN 5990-01-064-9399
NSN 4140-00-816-8820
NSN 6650-00-107-4417
NSN 5920-01-541-0887
NSN 6620-01-240-3361
NSN 5930-00-800-0087
NSN 5905-00-275-0361