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 6105-01-328-7446
NSN 5835-01-156-5622
NSN 5960-01-197-2759
NSN 6105-01-003-9162
NSN 5905-01-384-3852
NSN 6145-01-054-3874
NSN 5999-00-492-6300
NSN 5999-00-584-1594
NSN 5950-00-518-4645
NSN 5835-01-581-1957
NSN 2925-00-315-8442
NSN 6150-01-029-0293