A nut on which has been assembled a nonremovable washer. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5996-01-400-3558
NSN 5996-01-243-2765
NSN 5975-01-384-7912
NSN 5915-01-274-5485
NSN 6650-01-591-5057
NSN 5915-00-839-8136
NSN 5950-00-099-9612
NSN 6620-01-094-3925
NSN 6105-01-609-3415
NSN 5965-01-546-4628
NSN 5920-00-971-6795
NSN 5985-01-067-1203