What was found
STL - FLT 7400 - RIGHT PACK VALVE FAULTED AND WOULD NOT RESET. MAINTENANCE REMOVED AND REPLACED RIGHT ENGINE THERMAL SWITCH. OPERATIONAL CHECK GOOD. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
STL - FLT 7400 - RIGHT PACK VALVE FAULTED AND WOULD NOT RESET. MAINTENANCE REMOVED AND REPLACED RIGHT ENGINE THERMAL SWITCH. OPERATIONAL CHECK GOOD. (X)