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: Threaded fasteners of aluminum
NSN 5965-01-516-1236
NSN 6620-01-554-3987
NSN 6110-01-329-9044
NSN 5965-01-329-7890
NSN 5905-00-250-7794
NSN 5945-00-221-6529
NSN 6130-00-518-1884
NSN 5998-01-311-4313
NSN 5920-00-891-2771
NSN 5975-01-463-8705
NSN 5999-00-189-1716
NSN 6150-01-643-5766