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 5855-01-013-6864
NSN 5910-01-236-0823
NSN 6610-01-165-2104
NSN 5999-01-499-4565
NSN 5996-00-435-9393
NSN 6110-01-513-6970
NSN 6620-00-082-1525
NSN 6220-00-136-3009
NSN 2925-00-416-2894
NSN 5999-01-375-5270
NSN 5999-01-246-6467
NSN 5915-01-480-6347