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 5930-00-171-0141
NSN 5925-01-323-6491
NSN 6110-01-044-0230
NSN 5895-00-183-8862
NSN 5945-00-985-3822
NSN 4140-01-052-7400
NSN 6130-00-683-0586
NSN 5945-01-654-9004
NSN 5965-01-070-5515
NSN 5935-01-634-0668
NSN 6650-01-376-6965
NSN 5855-00-361-0167