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 5965-01-516-9960
NSN 5935-01-225-7102
NSN 5965-00-802-0060
NSN 6620-01-168-8450
NSN 5998-01-141-1990
NSN 6150-01-317-4403
NSN 5960-01-222-4199
NSN 5930-01-547-2022
NSN 5855-00-631-4565
NSN 6135-00-862-5736
NSN 6320-01-600-5808
NSN 5998-00-558-0748