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.
Classification: Other copper screws (not for wood) bolts and nuts
NSN 6645-00-401-5563
NSN 5925-00-107-4234
NSN 6645-01-594-0285
NSN 6150-01-496-8638
NSN 5945-00-393-1191
NSN 6320-01-431-4359
NSN 4140-01-571-9794
NSN 6220-00-517-9300
NSN 5855-01-468-4996
NSN 5855-01-147-4785
NSN 5990-01-382-3244
NSN 7035-01-194-9482