What was found
L-1 WINDOW SEAL FAILED ON CLIMBOUT AND CAUSED NOISE. AIR TURNBACK. REPLACED L-1 WINDOW ASSEMBLY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
L-1 WINDOW SEAL FAILED ON CLIMBOUT AND CAUSED NOISE. AIR TURNBACK. REPLACED L-1 WINDOW ASSEMBLY.