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 6320-00-937-5625
NSN 6105-00-272-2661
NSN 5855-01-388-6837
NSN 5915-01-481-6207
NSN 5895-01-359-4279
NSN 5998-01-359-2713
NSN 5985-01-250-9931
NSN 6645-01-528-7152
NSN 5985-00-315-1483
NSN 5990-01-032-3832
NSN 6135-01-615-6205
NSN 5920-01-121-2368