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 6150-01-639-8152
NSN 6620-00-553-8988
NSN 5930-00-355-5420
NSN 6145-00-173-4850
NSN 6110-01-633-9660
NSN 5985-01-223-0840
NSN 5935-01-323-8947
NSN 5945-00-984-0583
NSN 5930-01-468-6136
NSN 5998-01-433-4962
NSN 6135-01-154-3526
NSN 6145-00-574-1152