What was found
DURING HEAVY MAINTENANCE: CRACK INDICATION FOUND ON FRAME 16 LH LOWER O/B SIDE POSITION OPEN FAS TENER HOLE DOOR STOP FITTING Ñ7; REF AEROMAN N/R 2022-355591, REMOVED AND REPLACED INTERCOSTAL FITTING AND FASTENERS LOC BTW FR 15 TO FR 16 AT LEVEL OF DOOR STOP #7 AS PER A320 SRM 51-42-11, A320 SRM 51-72-11, R53113118 AND DWG D53114223.