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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5975-01-420-6510
NSN 5996-01-116-1087
NSN 5990-01-083-2430
NSN 6620-01-234-1799
NSN 6320-00-908-6841
NSN 5930-01-386-3068
NSN 6650-00-296-4670
NSN 6620-01-358-5249
NSN 2925-01-290-8208
NSN 5935-00-905-6030
NSN 6240-01-350-3533
NSN 5895-01-345-9484