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 5930-00-958-7278
NSN 6320-00-116-3658
NSN 5945-00-955-5712
NSN 5855-01-096-9294
NSN 5895-00-248-7477
NSN 7035-01-559-6398
NSN 6240-01-577-4740
NSN 5905-01-310-7629
NSN 5895-01-161-1706
NSN 5920-01-273-3144
NSN 6145-00-845-3300
NSN 5960-00-227-8693