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 5915-01-572-7000
NSN 5915-01-517-6528
NSN 6105-00-862-8374
NSN 5855-00-757-5149
NSN 6130-01-100-5435
NSN 5835-00-513-9680
NSN 5990-01-574-2522
NSN 2925-00-574-8796
NSN 6145-01-555-4409
NSN 5945-00-187-2822
NSN 5910-00-421-6676
NSN 5925-01-302-2720