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 7035-00-171-0804
NSN 6320-01-185-3857
NSN 6145-00-052-9658
NSN 6620-01-597-4680
NSN 6620-01-580-9746
NSN 6645-01-214-2561
NSN 6610-00-161-7439
NSN 5895-01-415-3310
NSN 5998-01-046-2801
NSN 5905-01-250-2486
NSN 6240-01-633-9357
NSN 5905-01-506-1802