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 6620-01-106-3553
NSN 6620-01-602-8402
NSN 5985-01-627-9897
NSN 6130-01-041-2574
NSN 6105-01-417-2969
NSN 6620-01-272-7831
NSN 6320-01-176-8367
NSN 5905-01-331-3103
NSN 6620-00-955-6122
NSN 5915-01-443-3881
NSN 5965-01-080-9808
NSN 6130-00-832-2263