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 6220-01-161-2836
NSN 5915-00-222-6031
NSN 6135-00-284-1406
NSN 5998-01-386-3123
NSN 6240-00-548-3992
NSN 5915-00-705-9410
NSN 7035-01-347-3041
NSN 5998-00-382-7497
NSN 6110-01-317-3780
NSN 5930-01-258-1370
NSN 5910-01-304-2021
NSN 6130-00-459-7692