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 5835-00-550-7728
NSN 5945-00-387-3958
NSN 6685-00-896-3042
NSN 5930-01-510-9800
NSN 5998-00-227-8504
NSN 5999-01-210-9124
NSN 2925-00-134-4827
NSN 5915-01-406-5714
NSN 5965-00-263-6436
NSN 5925-01-642-4558
NSN 6105-01-143-2217
NSN 5945-00-682-9759