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 5925-01-624-8471
NSN 5950-00-430-5670
NSN 6110-00-602-3857
NSN 6685-01-416-1140
NSN 5990-01-232-9008
NSN 5965-01-301-2553
NSN 6110-00-609-9336
NSN 5945-01-173-5611
NSN 6150-01-324-8901
NSN 5950-01-165-7089
NSN 5905-01-251-8739
NSN 5999-00-493-2967