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 5855-01-519-3814
NSN 6150-01-314-5818
NSN 6150-01-026-5364
NSN 6150-00-915-8448
NSN 6320-01-185-3857
NSN 5975-01-050-5225
NSN 6320-01-125-3361
NSN 5895-01-648-8417
NSN 6240-01-317-1382
NSN 5975-01-431-9730
NSN 5975-01-443-1525
NSN 5998-01-445-2965