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 5975-00-706-7087
NSN 6130-01-385-3094
NSN 6220-00-911-0318
NSN 5835-01-440-5391
NSN 5895-01-044-7750
NSN 6240-00-959-6506
NSN 6620-01-158-5111
NSN 6145-00-264-8940
NSN 2925-00-233-5644
NSN 6610-01-474-4397
NSN 5998-01-244-9908
NSN 5895-00-158-4343