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 5930-01-435-9302
NSN 5835-01-094-2662
NSN 5930-01-350-3705
NSN 5975-01-528-2492
NSN 5925-01-442-1223
NSN 5930-00-186-0712
NSN 6220-01-154-0204
NSN 5855-00-466-2309
NSN 5950-00-399-1037
NSN 5935-00-155-4662
NSN 5999-01-464-4076
NSN 6135-00-321-6707