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 undercuts for thread relief). It is no. 10 (0.190 in.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes bolt, internal wrenching and thumbscrew. See also screw, externally relieved body.
NSN 6320-01-495-6893
NSN 5965-00-843-9957
NSN 6130-00-843-0929
NSN 5996-01-292-9346
NSN 5905-00-067-4814
NSN 6130-01-263-3696
NSN 5945-00-147-4305
NSN 5998-01-598-4273
NSN 6610-01-455-0290
NSN 5990-00-067-6791
NSN 6220-01-484-9583
NSN 7035-01-140-8916