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 5960-00-188-8648
NSN 5960-00-140-9583
NSN 6130-01-424-9208
NSN 6145-01-406-3387
NSN 6105-00-456-0920
NSN 4140-01-444-3040
NSN 5930-01-461-0301
NSN 5985-01-324-6447
NSN 6320-01-583-6809
NSN 6620-00-351-9949
NSN 6130-01-087-9093
NSN 5999-01-219-8197