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 6610-01-459-4870
NSN 6650-01-185-2544
NSN 5905-00-756-0438
NSN 5835-01-464-2662
NSN 6135-01-367-6203
NSN 5855-01-007-9541
NSN 5945-01-417-2146
NSN 5930-00-926-3103
NSN 6145-01-350-3264
NSN 5930-01-415-1705
NSN 5905-01-105-8416
NSN 5996-00-166-0037