No other part numbers with same form, fit, and function found.
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 6685-01-456-4437
NSN 6105-01-557-4372
NSN 5999-01-522-2030
NSN 6220-01-012-8535
NSN 5915-01-246-5027
NSN 5905-01-219-2474
NSN 5965-01-577-0565
NSN 6620-01-644-3496
NSN 5985-00-280-7292
NSN 5895-01-504-5549
NSN 6135-00-377-9165
NSN 6150-01-399-6207