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 5920-01-483-9190
NSN 5910-01-323-7951
NSN 6110-01-508-5894
NSN 6150-01-218-0214
NSN 5999-00-233-8589
NSN 6145-01-623-3763
NSN 5965-01-072-3156
NSN 7035-00-059-7970
NSN 6645-00-072-9243
NSN 5965-00-164-8092
NSN 6150-00-683-5349
NSN 5835-01-535-0948