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 5915-01-111-8476
NSN 5905-01-593-6286
NSN 6685-00-971-2570
NSN 6145-00-801-4621
NSN 7035-01-019-5729
NSN 5945-00-189-0767
NSN 6620-01-124-0947
NSN 5925-01-054-5473
NSN 5835-01-331-5735
NSN 5925-01-522-2386
NSN 5835-01-555-8963
NSN 6610-00-689-9457