A metallic headed fastener having internal threads for a portion of the full length. It may have a smooth, hexagon or splined shank with an open or closed end. It is designed to be expanded tightly against the material it is being installed in by means of a special tool. The item must have a specified grip range. The grip range is the thickness of the material the item is being installed in. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5990-00-916-3975
NSN 5835-01-436-6549
NSN 5925-01-014-7183
NSN 5935-01-509-1925
NSN 5960-01-268-8674
NSN 5895-01-174-5751
NSN 6110-01-450-3270
NSN 5915-01-633-9845
NSN 6105-01-543-6107
NSN 5996-01-025-5683
NSN 5935-01-447-1339
NSN 6610-01-476-7412