As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE, CRACK INDICATION ON EMERGENCY EXIT DOOR 834 FWD AND AFT FRAME SEGMENT 1. IN PASSANGER CABIN (2EA) (CRACK LENGTH IS 0.65 INCHES); (REF.AERO N/R 2021-169274) R & R SEGMENTS ON EMERGENCY EXIT DOOR 834 IN PASSANGER CABIN (2 E/A) IAW SB A320-52-1144 & EC A320-52-1144-03-JB.