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 5945-01-254-6629
NSN 6105-00-482-9162
NSN 6610-01-067-6591
NSN 5965-00-888-2643
NSN 6645-00-988-3167
NSN 6130-01-544-4335
NSN 6650-01-482-6021
NSN 6135-00-577-8429
NSN 5945-01-511-0435
NSN 5895-00-637-2658
NSN 6220-00-480-9172
NSN 5935-00-583-8947