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 6145-01-169-1683
NSN 6220-00-202-8591
NSN 5975-01-485-4107
NSN 5925-01-411-6028
NSN 5935-01-651-2092
NSN 5915-01-586-0890
NSN 5996-01-542-9499
NSN 5998-01-026-4907
NSN 6650-01-029-2995
NSN 5975-01-176-2515
NSN 5930-01-277-9172
NSN 6320-00-790-4844