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 5950-01-015-8858
NSN 5990-00-602-9750
NSN 5905-00-113-9951
NSN 5925-01-379-2346
NSN 5965-00-529-0602
NSN 5855-01-023-3727
NSN 5999-00-505-5586
NSN 5910-01-181-5677
NSN 5855-01-626-6338
NSN 6645-01-202-7986
NSN 2925-01-508-4138
NSN 5985-00-339-2318