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 5910-01-462-7580
NSN 5915-00-274-2282
NSN 5935-01-308-5100
NSN 7035-01-063-0453
NSN 5910-00-484-8583
NSN 5835-01-616-6131
NSN 5835-01-089-7615
NSN 5925-01-299-8919
NSN 6105-01-281-7714
NSN 6645-01-435-6373
NSN 6240-01-092-3509
NSN 5905-01-468-0555