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 5965-00-630-7872
NSN 6610-00-835-7683
NSN 5905-01-482-8923
NSN 5835-01-370-4292
NSN 5990-01-056-6413
NSN 5975-01-494-0577
NSN 5935-01-575-4543
NSN 6130-01-494-7548
NSN 6105-00-488-5425
NSN 2925-00-233-5644
NSN 5990-01-217-4590
NSN 5930-01-634-0659