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 6650-01-371-2356
NSN 6240-01-422-3461
NSN 5915-00-563-1558
NSN 5925-00-752-8292
NSN 6240-01-393-9005
NSN 5895-00-926-0806
NSN 6320-01-449-1014
NSN 6110-01-071-4465
NSN 5905-01-424-8798
NSN 6645-00-510-6643
NSN 5835-01-020-5650
NSN 5965-00-256-8687