A plain nut on which has been assembled a nonremovable washer.
Classification: Nuts of iron or steel
NSN 5915-00-584-3512
NSN 6685-01-056-1260
NSN 5950-00-421-9342
NSN 6110-01-502-3595
NSN 5925-01-437-5725
NSN 5945-01-494-9374
NSN 5915-01-368-5668
NSN 5935-00-441-9638
NSN 5965-00-061-1061
NSN 5915-01-448-7719
NSN 5990-00-456-8793
NSN 2925-01-430-4206