What was found
FLT NR 5507 - STL - AFTER TAKEOFF AIRCRAFT WOULD NOT PRESSURIZE F/O WINDOW LEAKS MASSIVELY UNABLE TO PRESSURIZE. MAINTENANCE REPLACED F/O'S DV WINDOW SEAL CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT NR 5507 - STL - AFTER TAKEOFF AIRCRAFT WOULD NOT PRESSURIZE F/O WINDOW LEAKS MASSIVELY UNABLE TO PRESSURIZE. MAINTENANCE REPLACED F/O'S DV WINDOW SEAL CHECK GOOD.