What was found
DURING HEAVY MAINTENANCE: 'CORR UPR SURF UPR SKIN CNTR WING BOX FR41-FR42 Y1292 TO Y1732 PAX CABIN; (RESOLVED ON W/O: 1170773 TASKCARD: NR-00015 ) REF AEM NR 2022-590512 FOR ALL WORK ACP RPR SKIN PER JB EC A22-925-01.'
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE: 'CORR UPR SURF UPR SKIN CNTR WING BOX FR41-FR42 Y1292 TO Y1732 PAX CABIN; (RESOLVED ON W/O: 1170773 TASKCARD: NR-00015 ) REF AEM NR 2022-590512 FOR ALL WORK ACP RPR SKIN PER JB EC A22-925-01.'