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 6620-00-555-3992
NSN 6135-01-604-8739
NSN 5930-00-935-2151
NSN 5945-01-272-3135
NSN 6110-01-448-7141
NSN 5920-01-522-7318
NSN 5925-01-374-7002
NSN 5998-01-068-3971
NSN 6220-00-888-2224
NSN 6130-01-252-8823
NSN 5930-01-656-4330
NSN 6150-01-139-3373