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 7035-01-355-6599
NSN 6130-00-129-6658
NSN 6130-01-279-5079
NSN 5999-01-156-7919
NSN 5996-01-340-8813
NSN 2925-01-302-8591
NSN 5895-01-227-2427
NSN 6110-00-778-3558
NSN 5950-00-997-4825
NSN 6220-01-247-4721
NSN 5996-00-755-1840
NSN 5905-01-478-2401