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.
NSN 6135-00-087-5300
NSN 6685-01-371-7389
NSN 5935-00-584-3074
NSN 5835-01-049-5290
NSN 5960-00-844-5968
NSN 5835-00-898-0201
NSN 5998-01-399-2755
NSN 6240-00-519-3399
NSN 5999-00-212-7853
NSN 6105-01-410-8223
NSN 5998-00-007-0059
NSN 5950-01-239-7983