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 6240-01-327-4120
NSN 5935-00-378-1378
NSN 5990-00-980-0379
NSN 5945-00-393-1191
NSN 5990-01-591-8797
NSN 5915-01-098-4070
NSN 5935-01-401-5324
NSN 7035-01-265-0216
NSN 5905-01-461-3738
NSN 6685-01-381-4364
NSN 5975-01-145-5355
NSN 7035-00-320-5644