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 articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6240-00-246-7242
NSN 6130-01-009-5418
NSN 5855-00-610-4052
NSN 6220-00-205-2040
NSN 5945-01-586-6170
NSN 5999-01-318-8326
NSN 6320-01-177-3192
NSN 5998-01-332-1658
NSN 6105-01-189-7340
NSN 5975-01-350-4650
NSN 2925-01-252-8049
NSN 5985-01-588-3626