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 6650-00-131-0812
NSN 5895-00-700-0582
NSN 7035-01-287-9817
NSN 6650-00-710-8130
NSN 5835-00-546-4898
NSN 5930-00-818-2789
NSN 6240-01-526-1674
NSN 5996-01-612-0394
NSN 6150-01-557-1174
NSN 5920-01-046-5235
NSN 6320-01-278-2359
NSN 5835-01-296-8146