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 7035-01-513-8038
NSN 5996-00-777-0173
NSN 5985-00-328-8898
NSN 6620-01-529-6665
NSN 5895-01-578-6285
NSN 6620-00-635-7347
NSN 6320-00-468-8421
NSN 6145-00-526-3056
NSN 5985-01-147-2862
NSN 4140-01-287-3263
NSN 6135-01-048-0910
NSN 5998-00-472-3380