An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercut for thread relief). It is no. 0 (0.060 in.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below no. 10 (0.190 in.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and 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. See also bolt, externally relieved body and bolt, internal wrenching.
Classification: Other copper screws (not for wood) bolts and nuts
NSN 5855-00-862-3345
NSN 5925-01-467-9181
NSN 5998-01-448-1614
NSN 6145-01-449-4701
NSN 6105-00-930-2653
NSN 5920-01-289-4169
NSN 5985-01-533-8690
NSN 5935-00-012-5562
NSN 6150-01-367-1387
NSN 5910-01-223-4035
NSN 7035-01-445-3563
NSN 6645-01-025-1002