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 5930-01-442-8012
NSN 6105-01-350-3333
NSN 6610-00-832-2458
NSN 5985-01-390-2466
NSN 5950-00-607-1109
NSN 5920-00-683-7883
NSN 5855-01-252-5424
NSN 6645-01-464-4937
NSN 5999-01-218-4009
NSN 6620-01-462-0001
NSN 5930-01-131-9361
NSN 6135-00-334-4500