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 5920-01-463-9238
NSN 5935-00-825-2298
NSN 5910-01-527-2685
NSN 5905-01-605-7465
NSN 5965-01-528-9830
NSN 5920-00-773-1282
NSN 4140-00-211-5970
NSN 5965-01-463-8176
NSN 6135-00-145-8884
NSN 5930-00-940-2484
NSN 6105-00-990-4795
NSN 5915-01-476-9388