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 6105-00-224-2452
NSN 5990-01-051-8304
NSN 6110-01-239-8150
NSN 5975-01-081-6836
NSN 6610-01-102-2256
NSN 6105-00-862-4951
NSN 5975-01-485-0271
NSN 6645-01-250-2702
NSN 6685-01-160-7313
NSN 2925-01-600-2309
NSN 5960-00-419-4521
NSN 6105-01-179-5039