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 5855-01-180-5369
NSN 5925-01-280-5451
NSN 5965-00-757-3403
NSN 5985-01-453-9309
NSN 6620-01-308-0860
NSN 6685-01-525-7586
NSN 5855-01-634-0259
NSN 6220-01-341-5322
NSN 2925-01-106-3552
NSN 5910-00-647-4059
NSN 5855-00-337-3679
NSN 5835-01-485-0210