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 5925-01-120-3837
NSN 6135-00-519-1325
NSN 2925-01-534-7314
NSN 5920-00-097-7648
NSN 5905-00-036-6652
NSN 6320-01-512-2031
NSN 5975-00-456-2257
NSN 6135-00-477-8847
NSN 5910-01-103-6038
NSN 6135-01-127-0173
NSN 6145-01-370-4485
NSN 7035-00-059-7970