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 5975-00-939-9013
NSN 6130-01-424-7616
NSN 5910-00-735-5360
NSN 5905-00-917-0553
NSN 5950-01-556-0611
NSN 6110-00-244-0427
NSN 5985-01-611-0893
NSN 6320-01-225-9963
NSN 5895-00-113-7209
NSN 5975-01-418-1633
NSN 6240-01-619-5774
NSN 6130-01-324-7004