What was found
DURING HEAVY MAINTENANCE: CRACK INDICATION FOUND ON FASTENER HOLE B, LOCATED AT FR 16 LH ON DOUB LE JOGGLE AREA, PASSENGER CABIN. CRACK DEPTH = 0.094 INCHES. CRACK DIR ECTION: 9 OCLOCK. CONFIRM INDICATION USING BOROSCOPE VIEW IAW NTM 51-9 0-00; (RESOLVED ON W/O: 1301446 TASKCARD: NR-00049) REF AEROMAN WO # 2024-51/1 NR # 2024-370651 PERFORMED PERMANENT REPAIR LOC. FR16 LH DOUBLE JOGGLE AREA HOLE B IAW A320 SRM 53-11-12-300-012 THIS REPAIR IS CATEGORY B AND FURTHER ACTION IS REQUIRED AT INSPECTION THRESHOLD FROM TIME OF ADL/REPAIR EMBODIMENT AT 6800 (FH NOT RELEVANT) SUBSEQUENT INSPECTION AT INTERVALS UNTIL 60000FC/FH NOT RELEVANT 5600 FC (FH NOT RELEVANT) INSPECTION METHOD FOR LEADER HOLE REFER TO TASK 53-11-12-300-012 FIGURE 014 FLOWCHART FOR BUSH REPETITIVE INSPECTION INSPECTION METHOD FOR ASSOCIATED HOLES IF THERE IS NO BUSH INSTALLATION REFER TO TASK 53-11-12-300-012 FIGURE 013 FLOWCHART FOR REPETITIVE INSPECTION IF THERE IS A BUSH INSTALLATION REFER TO TASK 53-11-12- 300-012 FIGURE 014 FLOWCHART FOR BUSH REPETITIVE INSPECTION IAW A320 SRI 53-11-12-205-008 TABLE 1 FUR ASSIGNED FUR-A320-53-01599.