A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 6150-00-762-0956
NSN 6105-00-373-3739
NSN 6220-01-642-1660
NSN 6220-00-967-0062
NSN 6610-01-514-0745
NSN 5998-01-358-9660
NSN 6130-01-599-6410
NSN 5965-00-258-6809
NSN 6135-00-553-7995
NSN 5945-01-459-1560
NSN 6650-01-515-0391
NSN 5915-01-304-5294