If you have ever wanted a B-52 wheel, start thinking about it soon. Our supply of wheels, which is likely the last available on Earth,  is nearing an end. A number of years ago we were given access to the B-52's being torn down at DM. We took half the load with us that day, including about 20 wheels, and arranged to have the balance shipped to us. The next day AMARC changed the rules; all parts leaving the base had to be ground up into 4 inch pieces. Our load waiting for shipment is now a beer can in your refrigerator. At least we salvaged the wheels, which are about gone. All switches, new powder coat.