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 6220-00-258-2967
NSN 5975-00-189-0093
NSN 5998-00-225-3688
NSN 5935-01-551-0925
NSN 6105-01-468-4347
NSN 5905-01-420-6202
NSN 7035-01-027-1718
NSN 6110-00-422-4973
NSN 5998-01-011-0939
NSN 6150-00-431-8934
NSN 5905-01-519-9021
NSN 6320-01-253-1028