What was found
DURING HEAVY MAINTENANCE: CORROSION ON LOWER SIL LOC FR 61 PLUS 9 INCHES AT LEVEL STR 38R BULK CARGO COMPARTMENT;(RESOLVED ON W/O: 1236122 TASKCARD: NR-00017) FUR-A321-53-00972, REF AEROMAN N/R 2023-583410, PERFORM PERMANENT REPAIR AT LOWER SILL LOC. FR60 AND AT LEVEL OF STR 38R IAW A321 SRM 53-41-49-300-003-A FIGURE 001 SHEET 1 THIS REPAIR IS CATEGORY B AND MUST BE INSPECTED AT INTERVALS OF 60000FC/120000FH INSPECTION THRESHOLD FROM TIME OF ADL/REPAIR EMBODIMENT WITH SUBSEQUENT INSPECTIONS AT INTERVALS OF TBD WITH THE INSPECTION METHOD OF TBD I.A.W SRI 53-41-49-205-003. TOOL USED CALIPER P/N: 500-197-30, S/N: A21146543, DUE DATE: NOV-08-2023; TOOL USED TEMPERATURE CONTROLLER P/N: P3015GOES00ODO, S/N: 142811020, DUE DATE: JAN-25-2024. RADIUS GAGE P/N 2204A65 S/N AE-411309 DUE DATE MAY-02-2024 MX-220 COMPLETED BY CPCP PROGRAM.