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 5990-00-067-6791
NSN 6220-01-534-5200
NSN 5925-01-426-1818
NSN 5998-01-092-7956
NSN 5920-01-483-1537
NSN 6110-00-635-9237
NSN 5855-00-106-1640
NSN 6620-01-106-3553
NSN 5835-01-069-2359
NSN 5990-01-493-4039
NSN 4140-01-508-4362
NSN 5965-00-079-2360