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 5910-00-679-9472
NSN 5960-01-380-0885
NSN 6240-01-329-4979
NSN 6105-01-459-7782
NSN 5910-00-594-7986
NSN 5996-00-234-1788
NSN 5999-01-104-3865
NSN 2925-00-816-8765
NSN 5975-01-461-2088
NSN 5965-01-468-5583
NSN 5835-01-067-9271
NSN 5990-01-123-2596