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 5960-00-082-0493
NSN 6240-01-461-1161
NSN 4140-01-459-0998
NSN 5998-00-948-2011
NSN 5895-01-303-4936
NSN 5985-01-572-2796
NSN 6150-00-361-9880
NSN 6130-01-143-5952
NSN 6220-01-464-8928
NSN 5835-00-168-9623
NSN 6240-01-029-5032
NSN 6220-01-216-5954