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 5915-00-681-9233
NSN 5920-01-350-7326
NSN 5945-01-167-3329
NSN 5998-01-177-3763
NSN 5935-01-113-6867
NSN 6130-00-383-6180
NSN 5920-00-004-6372
NSN 5905-01-416-2172
NSN 6145-00-185-4515
NSN 6240-01-242-4495
NSN 6135-00-635-9187
NSN 6240-01-395-8300