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 5950-01-320-4997
NSN 5930-01-189-8537
NSN 7035-01-384-4383
NSN 5935-01-426-8969
NSN 6145-01-062-2568
NSN 7035-00-541-8516
NSN 5990-01-044-4767
NSN 6240-00-161-8099
NSN 6105-00-864-9468
NSN 2925-00-479-9297
NSN 5920-00-054-3381
NSN 5835-01-385-0579