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 6145-01-529-7653
NSN 6610-00-317-5860
NSN 6105-01-198-0388
NSN 5920-01-328-7911
NSN 5925-00-379-0920
NSN 4140-01-031-9524
NSN 6645-01-217-8809
NSN 6685-01-131-4694
NSN 5945-01-399-1544
NSN 6650-00-170-5095
NSN 6645-00-833-2395
NSN 5835-01-424-0054