What was found
DURING HEAVY CHECK, MAINTENANCE REPORTED DENT JUST AFT OF THE FWD CARGO DOOR BETWEEN FRAME 27 AND FRAME 28, STR 24R-25R. MAINTENANCE PERFORMED MAJOR REPAIR IAW ETD2016-170-046720, REV A TO THE FORWARD CARGO DOOR BETWEEN FRAME 27 & FRAME 28, STR 24R-25R. MATERIAL USED WAS 2024T3.100 AND 2024T3.080, REF PO P2243C505 AND 1100624. ACFT IS CURRENTLY OUT OF SERVICE FOR HEAVY CHECK COMPLETION.