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 5895-00-957-8029
NSN 6130-01-107-0630
NSN 6145-00-007-9977
NSN 5996-00-816-9320
NSN 5998-01-098-0525
NSN 6645-00-764-3355
NSN 6145-00-185-4515
NSN 7035-01-413-2018
NSN 6320-01-512-2031
NSN 5920-01-225-9341
NSN 6320-01-592-6248
NSN 6135-01-122-4448