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.
Classification: Zirconium and articles thereof nesoi
NSN 2925-01-259-7092
NSN 6650-00-909-8380
NSN 4140-01-625-7937
NSN 5960-01-614-8005
NSN 6110-00-245-4470
NSN 6685-00-359-5569
NSN 6685-01-080-1197
NSN 5855-01-177-4751
NSN 5999-00-206-7317
NSN 5999-00-201-3084
NSN 5996-00-392-7626
NSN 5930-01-215-7416