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 ON FRAME SEGMENTS 1 FWD (6 E/A) Y AFT (7 E/A), LONGEST CRACK LENGTH IS 1.55 INCH APPROX, IN PASSENGER CABIN (13 EA); REF AEROMAN WO 2022-179/1 NRC# 2022-444251 JETBLUE EC A320-52-1144 ACCOMPLISHED.