A nut having ears or lugs designed to hold it in position after its installation in a specially designed channel. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5965-00-639-6621
NSN 5990-01-133-0351
NSN 5920-01-095-7653
NSN 6650-01-473-7723
NSN 6130-00-603-8471
NSN 5998-00-012-3701
NSN 5905-01-176-4461
NSN 5935-00-398-1584
NSN 6610-01-117-7130
NSN 6135-01-308-5688
NSN 6685-01-250-0311
NSN 6650-01-359-1770