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 5910-01-659-7066
NSN 5915-00-437-9703
NSN 6110-01-583-0363
NSN 5835-00-943-2763
NSN 5895-00-723-2059
NSN 5998-00-799-3769
NSN 6110-01-336-1884
NSN 5975-00-055-6044
NSN 6145-01-173-5143
NSN 5930-00-260-2657
NSN 5930-00-542-2012
NSN 5855-01-432-2487