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 6645-01-465-4915
NSN 5920-01-431-7617
NSN 5895-00-495-7972
NSN 5895-01-657-4368
NSN 6130-00-935-5589
NSN 5985-01-368-3139
NSN 5945-00-028-6800
NSN 5910-01-015-9239
NSN 6645-01-355-5067
NSN 5910-00-456-0824
NSN 5930-01-485-7806
NSN 5965-01-570-4711