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 5935-01-579-4433
NSN 5999-01-367-6789
NSN 5925-00-801-7120
NSN 6240-01-322-7465
NSN 5960-01-023-8037
NSN 6650-00-575-7487
NSN 6645-00-192-1152
NSN 5905-01-614-7067
NSN 6610-01-452-6774
NSN 2925-01-543-0073
NSN 5975-01-448-6952
NSN 5930-01-218-8452