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 2925-01-087-1677
NSN 7035-01-573-5284
NSN 5945-01-411-0348
NSN 5835-00-905-7165
NSN 5925-00-881-2465
NSN 6220-01-367-6411
NSN 5985-01-483-1838
NSN 5999-01-472-3618
NSN 6650-00-950-4107
NSN 6150-01-265-6892
NSN 7035-01-396-3343
NSN 6220-01-270-7627