An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than no. 10 (0.190 in.) (5 mm) and those items with an inserted drive head, use screw, shoulder. For items which are no. 10 (0.190 in.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use bolt, externally relieved body. Excludes thumbscrew.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5990-01-581-5103
NSN 5990-00-886-3685
NSN 6130-01-601-3367
NSN 5960-01-106-3086
NSN 6620-01-467-6795
NSN 6645-01-025-1002
NSN 5835-01-457-7951
NSN 4140-00-900-0791
NSN 5920-01-178-8139
NSN 6645-01-035-3787
NSN 6105-01-078-8286
NSN 6240-01-142-2239