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 5996-00-467-4196
NSN 5905-01-576-8394
NSN 6240-00-292-3237
NSN 7035-00-104-7613
NSN 5960-01-424-0590
NSN 4140-01-571-6600
NSN 5925-01-291-8433
NSN 6105-01-514-7310
NSN 5855-00-912-3885
NSN 5935-01-317-3561
NSN 5990-01-246-2488
NSN 6135-01-346-0851