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 6105-00-225-2544
NSN 6130-01-660-6552
NSN 4140-01-602-3914
NSN 5930-00-104-6148
NSN 5905-01-609-2303
NSN 6130-01-137-2987
NSN 5960-01-530-8828
NSN 5985-01-044-4530
NSN 6105-01-348-9673
NSN 6145-00-299-7757
NSN 6110-00-902-3727
NSN 5950-00-042-5564