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 5920-01-065-1824
NSN 6610-00-009-2736
NSN 5990-01-335-7948
NSN 5910-01-571-1588
NSN 5998-00-141-9872
NSN 5990-00-050-1673
NSN 5920-01-634-0250
NSN 6320-01-399-6177
NSN 4140-00-776-5470
NSN 5945-01-108-4672
NSN 5920-00-555-1877
NSN 5945-00-104-8053