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 5996-00-469-8536
NSN 5965-01-519-8274
NSN 6645-01-076-4655
NSN 6685-01-322-2799
NSN 5975-00-719-9793
NSN 6240-01-276-2019
NSN 5998-01-468-5283
NSN 5950-01-595-4952
NSN 5835-00-695-9543
NSN 6150-01-207-0065
NSN 5835-01-253-8092
NSN 5999-01-367-2223