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.
Classification: Vanadium and articles thereof, wrought, waste and scrap, powders, nesoi
NSN 4140-01-262-2255
NSN 6320-01-113-7647
NSN 6240-01-210-8467
NSN 5975-01-016-7079
NSN 5935-00-727-2225
NSN 5999-00-523-0460
NSN 5855-00-610-4052
NSN 5905-01-231-6776
NSN 6135-01-599-4006
NSN 2925-01-111-2927
NSN 5965-01-443-3962
NSN 6645-00-113-4441