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 5835-01-090-6712
NSN 6110-01-625-2929
NSN 5835-00-583-1316
NSN 5935-00-622-6760
NSN 6620-01-182-4938
NSN 5975-01-354-0304
NSN 5920-01-295-1268
NSN 6645-01-418-1657
NSN 5930-01-003-8775
NSN 6110-00-150-7844
NSN 5975-01-134-9680
NSN 5925-01-423-7429