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 6135-00-334-4500
NSN 6220-01-534-6695
NSN 6620-00-683-9703
NSN 5945-01-050-8453
NSN 5835-00-166-9413
NSN 5998-00-852-9183
NSN 5905-00-410-0298
NSN 6610-01-525-8235
NSN 6645-00-435-5610
NSN 5930-00-003-3466
NSN 5895-01-345-5199
NSN 5998-00-152-9458