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 5835-01-303-6563
NSN 6320-01-111-8851
NSN 4140-01-046-4932
NSN 6650-01-326-1521
NSN 5945-01-514-7307
NSN 6620-01-429-9115
NSN 6130-00-463-2240
NSN 5985-00-770-3539
NSN 5985-01-545-6899
NSN 6130-01-123-9041
NSN 6685-00-869-0584
NSN 5985-01-496-2702