What was found
(AUS) POWER PACK INTEGRAL BY-PASS VALVE ASSEMBLY STIFF TO OPERATE DUE TO BINDING O-RING SEAL
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(AUS) POWER PACK INTEGRAL BY-PASS VALVE ASSEMBLY STIFF TO OPERATE DUE TO BINDING O-RING SEAL