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 6610-00-782-0761
NSN 5895-01-169-8110
NSN 7035-01-138-5781
NSN 6145-01-569-6577
NSN 6650-01-246-8262
NSN 5950-00-614-6384
NSN 7035-01-340-9640
NSN 6145-00-502-0736
NSN 5910-00-564-2473
NSN 6150-01-177-3665
NSN 5895-01-385-6438
NSN 5945-01-464-6649