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.
Classification: Other copper screws (not for wood) bolts and nuts
NSN 5895-01-194-7650
NSN 5998-00-621-1499
NSN 5910-01-498-0289
NSN 5999-01-003-8461
NSN 5998-01-063-7568
NSN 6220-01-080-1109
NSN 5996-00-161-4202
NSN 5999-01-478-5619
NSN 5910-01-246-3381
NSN 5930-01-154-4682
NSN 6240-01-425-3289
NSN 6220-01-605-4463