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 6105-01-259-9697
NSN 5915-01-394-6438
NSN 5905-01-278-4880
NSN 5930-01-578-1419
NSN 6145-00-617-4032
NSN 5895-01-327-3000
NSN 5920-00-881-6584
NSN 6110-00-099-7113
NSN 5990-01-041-4351
NSN 5996-01-381-6564
NSN 6130-01-632-9509
NSN 2925-01-014-8007