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 6145-01-088-3461
NSN 5930-01-170-0524
NSN 6145-00-089-6533
NSN 6105-01-516-7145
NSN 6105-00-688-7082
NSN 5950-01-285-4629
NSN 6320-01-435-5991
NSN 5996-01-371-2958
NSN 5950-00-774-6130
NSN 5990-00-703-4926
NSN 6220-01-122-3155
NSN 5945-00-928-4551