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 5965-00-757-3403
NSN 5835-01-068-3417
NSN 5915-00-179-4623
NSN 6645-01-205-3869
NSN 5960-00-227-8693
NSN 6320-00-116-3658
NSN 5945-01-657-0207
NSN 6320-01-488-5581
NSN 5895-01-268-0775
NSN 5895-01-231-0072
NSN 6620-01-510-3501
NSN 6150-01-025-5292