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 6135-00-062-5080
NSN 5905-00-781-0320
NSN 5925-00-410-4822
NSN 5930-01-472-2291
NSN 5895-01-245-1884
NSN 5905-01-225-2580
NSN 5975-01-224-7209
NSN 6110-00-146-2114
NSN 5835-01-363-4527
NSN 5855-01-544-1482
NSN 5935-00-299-8036
NSN 2925-00-670-0638