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 6110-01-335-5086
NSN 5895-01-421-0903
NSN 5915-01-190-3472
NSN 4140-01-064-5528
NSN 5985-01-177-1724
NSN 6145-00-281-8161
NSN 6110-00-686-4685
NSN 6320-01-421-3777
NSN 5930-00-853-5936
NSN 5935-01-364-8509
NSN 5895-00-105-8588
NSN 5990-00-881-3830