What was found
DURING ACCOMPLISHMENT OF THE ALLEGIANT TASK A32X-53-240-001, UPPER FUSELAGE PAX CABIN FR43 S-15LH AT SIDE BOX BEAM AREA, REAR OPEN FASTENER HOLE LOCATION WITH CRACK INDICATION WAS FOUND.AIRBUS WAS CONTACTED REQUESTING REPAIR INSTRUCTIONS. AIRBUS PROVIDED THE REPAIR INSTRUCTIONS.PERFORMED AFT HOLE FREEZE PLUG REPAIR ON LH SIDE BOX FLANGE FR43 IAW COOPESA EO COO-EO-2025-23263-R00. THIS REPAIR IS APPROVED AND DOCUMENTED ON AIRBUS RDAF REF 81666791/009/2025 # A AND ALLEGIANT ERO A32X-STR-53ERO-00416.THE REPAIR WAS CLASSIFIED AS CAT C. THE REPAIR WAS DOCUMENTED UNDER COOPESA JOB A1Q218 ITEM 2-17.