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 6685-01-340-0037
NSN 5925-01-463-9258
NSN 6150-00-783-3712
NSN 6145-00-866-5666
NSN 5996-01-409-1020
NSN 6620-00-770-9794
NSN 5920-01-091-3105
NSN 5910-00-372-2306
NSN 6240-01-317-1382
NSN 7035-00-946-2642
NSN 5965-01-577-0565
NSN 4140-01-193-7537