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 5935-01-444-3756
NSN 5930-00-605-2853
NSN 6130-01-189-9140
NSN 6150-01-408-0771
NSN 5920-01-534-7042
NSN 5935-01-564-7813
NSN 6135-01-322-4655
NSN 5965-01-265-6814
NSN 5945-01-600-0600
NSN 5960-01-391-8860
NSN 6240-01-423-1335
NSN 5920-01-357-5785