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 5996-00-248-7061
NSN 5975-01-491-7953
NSN 6110-01-176-0410
NSN 5950-00-346-3653
NSN 5975-01-007-1571
NSN 5915-00-636-9785
NSN 6135-00-255-1340
NSN 6150-01-381-5676
NSN 6240-01-633-9357
NSN 5996-00-372-4528
NSN 5905-01-441-3539
NSN 5965-01-591-3958