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 6150-00-471-3212
NSN 5960-00-730-3478
NSN 5998-01-471-9727
NSN 5965-01-425-1347
NSN 5965-00-359-9769
NSN 5895-01-598-6123
NSN 6145-01-164-2380
NSN 5930-01-170-4356
NSN 5999-00-862-7797
NSN 7035-01-421-4446
NSN 2925-01-014-8007
NSN 6650-01-511-5262