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 6610-01-138-1727
NSN 7035-01-256-9598
NSN 6150-00-807-7722
NSN 6220-01-609-1917
NSN 7035-00-238-3662
NSN 5925-00-426-4754
NSN 7035-01-215-7764
NSN 5910-01-580-4889
NSN 4140-00-246-4969
NSN 6650-00-446-8787
NSN 6645-01-461-9250
NSN 6105-00-242-4867