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 6610-01-429-7267
NSN 5895-01-004-0650
NSN 5975-01-432-1862
NSN 5985-00-992-4511
NSN 5985-01-659-3851
NSN 5960-00-187-0429
NSN 7035-01-034-6183
NSN 5985-01-214-8406
NSN 4140-00-978-9590
NSN 6240-00-422-1278
NSN 5960-00-067-0453
NSN 5855-01-418-6303