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 5999-01-213-2773
NSN 6220-01-491-9803
NSN 6220-01-500-2188
NSN 6150-01-023-1516
NSN 6650-00-590-9073
NSN 5965-00-067-7393
NSN 6610-01-286-3079
NSN 5996-01-275-9251
NSN 5996-01-123-9038
NSN 6130-01-167-0718
NSN 5960-00-449-3358
NSN 4140-01-258-9526