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 6240-01-443-0519
NSN 5915-01-449-2446
NSN 5965-01-429-0881
NSN 6320-01-141-3791
NSN 5895-00-434-2381
NSN 5945-01-302-8959
NSN 5935-00-540-3092
NSN 5920-01-032-2133
NSN 6105-00-286-5382
NSN 5985-01-311-3616
NSN 6320-01-052-2118
NSN 5945-00-362-7192