What was found
AIRPLANE WILL NOT PRESSURIZE. REPLACED PNEUMATIC RELAY WITH OVERHAULED UNIT I.A.W. CESSNA 560 M.M. 21-32-02.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRPLANE WILL NOT PRESSURIZE. REPLACED PNEUMATIC RELAY WITH OVERHAULED UNIT I.A.W. CESSNA 560 M.M. 21-32-02.