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 5915-01-577-8387
NSN 5920-01-362-5183
NSN 5945-01-429-4029
NSN 5835-01-150-6084
NSN 6610-00-553-5103
NSN 6135-01-508-6083
NSN 7035-01-377-6255
NSN 5960-01-153-8780
NSN 6220-01-104-2394
NSN 6610-01-455-0290
NSN 6610-00-285-5366
NSN 4140-01-366-6666