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: Zinc articles, nesoi
NSN 5999-01-420-6579
NSN 6650-01-357-7229
NSN 2925-01-612-0405
NSN 5960-00-478-4337
NSN 6105-01-273-0596
NSN 5835-00-092-1136
NSN 5965-01-440-8257
NSN 7035-00-238-3662
NSN 5925-01-323-4173
NSN 7035-01-179-5667
NSN 5930-01-332-2654
NSN 5930-01-182-2509