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 6135-01-542-5902
NSN 6110-00-518-2998
NSN 5920-00-753-5113
NSN 5985-01-524-0525
NSN 5975-00-177-6408
NSN 6110-00-614-9218
NSN 5999-01-004-1500
NSN 5945-01-263-2567
NSN 5975-00-063-3736
NSN 6240-01-408-1212
NSN 5998-01-398-1056
NSN 5950-00-202-1066