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 5999-01-101-6211
NSN 7035-01-310-2587
NSN 5960-01-301-3315
NSN 5999-00-099-6889
NSN 5925-01-368-5442
NSN 6110-00-466-1674
NSN 5905-00-764-5672
NSN 6650-01-052-7121
NSN 5945-00-971-6772
NSN 5855-00-288-1408
NSN 5998-01-427-8462
NSN 5895-01-025-0971