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 5965-01-629-9131
NSN 6135-01-101-5039
NSN 2925-00-294-4140
NSN 5945-01-145-0801
NSN 5930-01-539-8854
NSN 5915-01-065-1127
NSN 5960-01-414-1677
NSN 5895-00-017-9582
NSN 6320-00-593-0379
NSN 5945-01-421-4135
NSN 6135-00-756-6149
NSN 5835-00-912-5656