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 7035-01-564-4200
NSN 5910-01-124-8476
NSN 7035-01-597-4180
NSN 6220-01-418-0383
NSN 6110-01-029-3403
NSN 5975-00-476-9657
NSN 5945-01-140-2138
NSN 5915-01-313-9764
NSN 5985-01-207-8747
NSN 6220-01-486-6749
NSN 5960-00-005-7132
NSN 6105-01-429-8546