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 7035-01-309-2219
NSN 5985-00-337-3728
NSN 5925-00-007-3962
NSN 6220-01-469-8846
NSN 5915-00-931-6850
NSN 5935-01-224-9775
NSN 6650-01-225-0176
NSN 5999-01-634-0576
NSN 6685-00-888-6728
NSN 5905-01-348-0781
NSN 6620-01-502-9104
NSN 5925-00-725-8811