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 6685-00-663-9000
NSN 2925-00-041-0439
NSN 5998-01-174-3330
NSN 5855-00-285-8172
NSN 5985-00-752-7408
NSN 5835-01-432-1277
NSN 5835-01-337-2793
NSN 5999-00-651-8997
NSN 5990-01-128-7599
NSN 5920-01-059-2680
NSN 5985-01-338-3665
NSN 5990-01-542-4212