What was found
DURING HEAVY MAINTENANCE, CRACK INDICATION ON EMERGENCY EXIT DOOR 834 AFT FRAME SEGMENT 1 L=0.290 INCH IN PASSENGER CABIN, REF AEROMAN NR W/O 2020-367/1 WCC 2020-333385. ACCOMPLISHED REINFORCE DOOR STRUCTURE- MODIFICATION ON EMERGENCY EXIT DOOR 834, IAW TASK CARD A320-52-1144-03.