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 5930-01-149-8527
NSN 6145-00-478-6554
NSN 6620-01-370-6829
NSN 6620-01-142-6216
NSN 5910-00-937-5849
NSN 5999-00-783-2044
NSN 6135-01-036-3495
NSN 5920-01-645-6082
NSN 5998-01-524-2476
NSN 5895-01-510-3517
NSN 5935-01-066-7512
NSN 7035-01-501-9118