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 6240-00-578-6763
NSN 5895-01-546-6309
NSN 5998-00-453-4870
NSN 6130-01-411-0796
NSN 5855-01-373-7538
NSN 5835-00-224-9148
NSN 5999-01-461-7013
NSN 6145-00-086-3746
NSN 6135-00-505-0679
NSN 5985-00-113-3417
NSN 6685-01-159-0066
NSN 5930-01-551-4246