As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WE HAD A #1 AIR CONDITIONING PACK FAILURE ON CLIMB OUT FROM KTUL 10/09/2025 ON N67VA. THE COCKPIT FILLED WITH SMOKE, THE CREW FOLLOWED PROCEDURES AND DID AN EMERGENCY LANDING AT KWWR. WE SENT MAINTENANCE OUT TO THE PLANE AND PLACED THE #1 PACK ON MEL AND THE PLANE RETURNED TO KSVH WITH NO FURTHER INCIDENT.