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 6130-01-323-8812
NSN 6620-01-378-4108
NSN 5835-00-958-6231
NSN 5930-01-576-9697
NSN 6220-01-025-0482
NSN 5965-00-455-7581
NSN 5998-01-446-6819
NSN 5905-01-510-9397
NSN 6145-01-384-1655
NSN 5975-01-232-5709
NSN 6110-01-327-3001
NSN 6130-01-609-3548