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 5935-01-281-6970
NSN 5996-01-400-3558
NSN 5945-01-039-7370
NSN 6645-01-537-1066
NSN 6105-00-998-4679
NSN 5930-01-519-2322
NSN 6320-01-422-1212
NSN 5835-01-416-6455
NSN 5930-01-093-2252
NSN 5999-00-004-9467
NSN 5999-01-381-1763
NSN 5960-01-245-6088