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 5990-00-683-1095
NSN 6320-00-894-1644
NSN 6240-01-566-3241
NSN 5910-01-425-2313
NSN 5895-00-104-4583
NSN 5945-01-418-8094
NSN 5996-00-466-9781
NSN 6105-00-216-1813
NSN 6150-01-164-3580
NSN 5965-01-024-7960
NSN 6150-00-404-1949
NSN 5935-00-148-3696