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 5996-01-437-8824
NSN 5925-01-354-9726
NSN 6240-01-633-9357
NSN 5965-01-258-5662
NSN 6135-01-421-1052
NSN 6150-00-113-8619
NSN 5835-00-779-2836
NSN 7035-00-270-5519
NSN 6220-01-611-1224
NSN 6685-01-329-4837
NSN 5990-01-162-9220
NSN 5930-01-224-4062