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 5985-01-089-1909
NSN 6650-00-610-3956
NSN 4140-01-394-4166
NSN 6220-01-367-1877
NSN 5935-01-464-4230
NSN 7035-00-753-0695
NSN 5965-00-081-9412
NSN 4140-01-068-8513
NSN 5945-01-044-7385
NSN 5895-01-430-1865
NSN 5990-00-336-2054
NSN 6145-01-536-6484