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 6220-00-738-0815
NSN 5895-01-609-3214
NSN 5910-00-413-2630
NSN 6110-01-146-3491
NSN 5975-01-420-8487
NSN 6645-01-553-8500
NSN 6645-01-222-3458
NSN 5835-01-561-2959
NSN 6610-00-901-4521
NSN 5996-00-543-1566
NSN 5985-00-226-6846
NSN 5905-01-442-0767