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 7035-00-421-8710
NSN 5960-00-952-1868
NSN 7035-01-469-0109
NSN 5990-01-328-8225
NSN 6130-00-643-4894
NSN 5990-01-310-5630
NSN 6650-00-088-4741
NSN 6135-01-328-6583
NSN 7035-01-445-3563
NSN 5935-01-361-0415
NSN 7035-01-633-9537
NSN 6645-01-641-8755