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 5945-00-189-8783
NSN 6150-01-445-6202
NSN 6150-00-169-8558
NSN 5930-01-570-0075
NSN 5935-01-291-4990
NSN 5930-01-089-8045
NSN 5965-00-928-6983
NSN 5935-01-043-6692
NSN 7035-00-529-3128
NSN 6150-00-242-3717
NSN 5990-01-024-9659
NSN 5855-01-412-5147