Diamond knurl outside
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 5950-00-138-5227
NSN 5935-00-841-1228
NSN 5935-00-472-3761
NSN 5950-00-081-8787
NSN 5925-01-450-8590
NSN 5998-00-420-7968
NSN 6220-00-111-0921
NSN 5915-01-276-2934
NSN 5985-00-490-2361
NSN 5855-01-006-1827
NSN 5915-00-202-5192
NSN 5975-01-154-6893