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 6105-01-069-9190
NSN 6650-01-019-9870
NSN 5905-01-327-0012
NSN 6650-01-586-5375
NSN 6130-00-358-4320
NSN 6645-01-092-4733
NSN 2925-01-236-3547
NSN 5990-00-874-3036
NSN 5920-01-605-0214
NSN 4140-01-161-8828
NSN 5998-00-449-6331
NSN 5910-01-160-3073