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 6150-00-374-9318
NSN 5905-01-206-9394
NSN 5935-01-050-9171
NSN 6685-00-141-4300
NSN 5975-01-383-6548
NSN 5965-01-025-5129
NSN 6130-00-782-6983
NSN 6110-01-063-8309
NSN 5855-00-937-7709
NSN 6145-00-150-5049
NSN 5910-01-104-2160
NSN 5905-01-567-6953