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 5975-01-188-7460
NSN 5998-01-305-3745
NSN 5855-01-530-0125
NSN 6685-01-412-0767
NSN 5920-01-464-6655
NSN 6685-01-148-9074
NSN 6620-00-243-1759
NSN 5999-00-617-3780
NSN 5935-01-584-3448
NSN 6130-00-409-2951
NSN 5935-01-205-5791
NSN 6145-01-399-1158