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 5965-01-631-9848
NSN 6110-00-608-0854
NSN 5905-00-327-6913
NSN 6645-00-779-5355
NSN 5915-01-469-1203
NSN 5945-01-340-1367
NSN 5855-00-610-4052
NSN 5915-01-076-7363
NSN 6645-00-542-1734
NSN 6650-01-265-0650
NSN 5965-01-426-8325
NSN 5835-01-416-6455