As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GNDED. AIR INTERRUPT, EMER NOT DECLARED, LANDING UNEVENTFUL & ACFT NOT OVERWEIGHT. DURING CRUISE BOTH LT & RT TRANSPONDERS BECAME INOPERATIVE. R & R TCAS & ATC CONTROL PANEL & ACCOMPLISHED OPERATIONAL CHECK IAW AMM34-53-02. ACCOMPLISHED TCAS GND TEST IAW AMM 34-45-00.