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 5950-00-236-5508
NSN 5895-01-104-8903
NSN 5960-01-446-4446
NSN 5996-00-189-6054
NSN 5945-01-151-2936
NSN 5999-01-525-7253
NSN 6130-00-193-8962
NSN 6105-01-594-2251
NSN 6645-01-371-1632
NSN 5950-01-429-9156
NSN 5985-01-124-9363
NSN 6110-00-236-4161