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 5920-01-195-7254
NSN 5905-00-247-6295
NSN 5998-01-288-8855
NSN 6145-00-990-9700
NSN 5999-00-004-0088
NSN 5835-00-223-7235
NSN 5945-01-116-7877
NSN 5999-01-518-9878
NSN 6650-01-037-9755
NSN 5910-01-359-1966
NSN 5999-01-420-7530
NSN 5990-01-304-5680