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 6650-01-276-9723
NSN 6130-01-038-4616
NSN 6130-00-431-6794
NSN 6685-01-564-6631
NSN 5945-00-753-7716
NSN 6240-01-657-4133
NSN 5835-00-275-0584
NSN 5975-01-422-1400
NSN 2925-00-816-8765
NSN 6145-00-365-0121
NSN 5998-00-785-7911
NSN 6240-01-218-5187