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 5998-01-317-5528
NSN 5835-00-583-1316
NSN 5985-01-079-6362
NSN 6110-00-711-0377
NSN 5985-00-105-7401
NSN 5935-01-261-7548
NSN 5985-01-098-2575
NSN 5905-01-113-6821
NSN 5985-01-029-3279
NSN 5895-01-465-2702
NSN 6130-01-605-0134
NSN 5905-01-421-4142