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 5855-00-482-9876
NSN 5950-00-436-2221
NSN 5965-01-065-5544
NSN 6145-01-011-3231
NSN 6620-01-302-0049
NSN 5950-01-485-6178
NSN 5985-00-186-8755
NSN 5930-01-631-1106
NSN 6130-00-868-3086
NSN 6150-01-341-3768
NSN 5835-00-707-6266
NSN 5945-00-618-4761