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 5960-01-409-1917
NSN 5855-01-280-9735
NSN 6130-01-546-2936
NSN 5910-00-208-6811
NSN 6620-00-630-8812
NSN 5895-01-140-3369
NSN 6645-01-159-8787
NSN 6240-01-482-1262
NSN 6240-00-264-8022
NSN 5985-01-222-2497
NSN 5935-00-126-2911
NSN 5975-01-116-3678