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 5960-00-617-9312
NSN 5835-00-092-1136
NSN 6105-01-317-3657
NSN 5965-01-389-1068
NSN 5920-01-072-1868
NSN 5895-00-006-8131
NSN 5996-01-649-7993
NSN 5999-01-538-3202
NSN 5905-01-565-7917
NSN 5985-01-318-1818
NSN 5996-01-235-1643
NSN 5925-01-609-4054