What was found
DURING HEAVY MAINTENANCE: CRACK INDICATION FOUND HOLE B AT FRAME 16LH DOUBLE JOGGLE AREA, DOOR STOP FITTING N7. CRACK DIRECTION IS 9:00 & CRACK DEPTH IS 0.100 INCH; (RESOLVED ON W/O: 1284156 TASKCARD: NR-00024) PERFORMED REPAIR ON HOLE B FRAME 16LH DOUBLE JOGGLE AREA AT LEVEL DOOR STOP FITTING #7. IAW A320 SRM 53-11-12-300-012. THIS REPAIR IS CATEGORY B IAW SRI 53-11-12-205-008 . TABLE 001 INSPECTION THRESHOLD FROM TIME OF ADL/REPAIR EMBODIMENT 6,800FC/ (FH NOT RELEVANT) SUBSEQUENT INSPECTION AT INTERVALS UNTIL 60000 FC/ FH NOT RELEVANT 4,700FC (FH NO RELEVANT) INSPECTION METHOD FOR LEADER HOLE REFER TO 53-11-12-300-012. FIGURE 014.