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 2925-01-314-5833
NSN 5950-01-032-0062
NSN 2925-00-137-5120
NSN 5855-00-757-5149
NSN 5985-00-127-1574
NSN 6240-01-267-3573
NSN 5920-01-097-9927
NSN 5985-01-092-4391
NSN 2925-01-554-5246
NSN 5905-01-307-6235
NSN 5935-01-214-6207
NSN 6105-01-536-6709