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 5935-00-202-5808
NSN 7035-01-413-6697
NSN 5975-01-426-8614
NSN 5975-01-139-6797
NSN 6135-01-231-4809
NSN 5935-00-446-8811
NSN 5999-01-049-1509
NSN 5999-00-810-0176
NSN 5855-00-688-9954
NSN 6220-01-082-2901
NSN 6320-00-432-2772
NSN 6135-01-455-9646