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 5895-01-634-0630
NSN 5895-00-613-9163
NSN 5855-00-631-4565
NSN 5945-01-176-6571
NSN 6110-01-314-0350
NSN 6135-01-098-3020
NSN 6685-00-879-6137
NSN 5895-00-736-8814
NSN 5996-01-047-0087
NSN 6620-00-010-8190
NSN 6650-00-047-9473
NSN 6145-00-146-2932