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 6135-01-054-2462
NSN 5920-01-411-4745
NSN 6620-01-225-1475
NSN 5855-01-438-4588
NSN 5965-01-606-2633
NSN 5990-01-626-3840
NSN 5998-01-027-2605
NSN 5945-01-492-6208
NSN 5990-00-994-0555
NSN 5999-01-224-7260
NSN 5835-00-148-9719
NSN 6645-01-100-3296