48-08-02 AERONCA, CHAMPION AND SILVAIRE: Applies to all Aeronca 11 Series, Champion (Aeronca) 7 Series, and Silvaire (Luscombe) 8 Series Aircraft Equipped with Cleveland Model 6:00 DMB Wheels, Assembly No. C-38500.
Compliance required after initial 500 hours of operation and each 100 hours of operation thereafter.
Remove the tires and inspect the wheel flanges for fatigue cracks. The wheel should be replaced if cracks are found.