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 5930-01-254-4348
NSN 5998-00-287-2947
NSN 5905-00-158-5445
NSN 6220-00-113-3166
NSN 5905-01-442-6887
NSN 5945-00-975-1395
NSN 5985-01-411-0590
NSN 6130-00-385-1708
NSN 5835-01-227-4752
NSN 5999-01-609-7950
NSN 5996-01-044-8961
NSN 5998-01-117-8076