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 6645-01-063-8243
NSN 6110-01-386-1536
NSN 6645-00-970-5739
NSN 4140-01-575-1416
NSN 5925-01-095-8409
NSN 6110-00-819-4917
NSN 2925-01-359-4027
NSN 6105-01-210-2455
NSN 5855-01-364-1005
NSN 5920-01-264-4950
NSN 5835-01-604-7489
NSN 5915-01-034-5564