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 5930-01-302-2400
NSN 6145-01-283-4734
NSN 6110-01-481-3942
NSN 6650-01-095-8024
NSN 6150-01-579-3977
NSN 6620-01-225-2818
NSN 5925-01-380-8200
NSN 5930-01-308-3489
NSN 5835-01-116-2369
NSN 6110-01-384-3259
NSN 6620-01-340-1503
NSN 7035-00-782-7046