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 5960-00-455-9218
NSN 5910-01-611-3334
NSN 7035-01-214-5171
NSN 5925-01-442-5795
NSN 5925-01-385-7855
NSN 5855-01-602-9335
NSN 6130-00-201-9640
NSN 6240-01-201-9218
NSN 6145-00-119-8201
NSN 6645-01-386-6311
NSN 5945-00-275-0557
NSN 5996-01-242-9710