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 5999-00-269-2498
NSN 5855-01-439-7214
NSN 6320-01-338-6006
NSN 5920-01-519-8106
NSN 5915-01-450-8223
NSN 5935-01-443-1193
NSN 2925-00-827-2326
NSN 6320-01-078-8257
NSN 5915-00-126-9094
NSN 5895-00-344-7335
NSN 6130-01-243-7001
NSN 6145-00-132-4800