An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in.) (1.5 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 designed to be driven with either a wrench or an inserted driver or both in sizes below no. 10 (0.190 in.) (5 mm) nominal diameter. No. 10 (0.190 in.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use screw, externally relieved body. For items with a no. 10 (0.190 in.) (5 mm) or larger thread diameter without an inserted driver head, use bolt, shoulder. Excludes bolt, internal wrenching and screw, cap, socket head.
NSN 6650-00-842-5463
NSN 5920-01-617-8857
NSN 5996-00-235-0823
NSN 5925-00-275-7599
NSN 6620-00-798-6866
NSN 5999-01-634-0576
NSN 6105-01-492-5723
NSN 6105-01-611-0895
NSN 6135-00-284-1406
NSN 6150-00-712-8212
NSN 6110-01-013-9313
NSN 5985-01-034-9227