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.
NSN 2925-01-411-4666
NSN 6110-00-557-8631
NSN 2925-00-295-8109
NSN 6150-00-596-9253
NSN 5998-01-392-9487
NSN 6645-00-080-1087
NSN 5996-01-040-1983
NSN 5935-01-395-9451
NSN 6240-01-104-5085
NSN 5975-00-424-3403
NSN 5835-01-601-4157
NSN 5920-01-097-9927