As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION FWD FACE OF AFT PIT PRESSURE DOME UNDER SEALER LEFT BL 10 TO RIGHT BL 10. CUT OUT CORRODED AREA FROM AFT PIT PRESSURE BULKHEAD TEE CAP. DRILLED AND INSTALLED NEW SECTION OF TEE CAP P/N 9915561-73 AND P/N SRO9530001-33, FABRICATED AND INSTALLED TEE CAP REPAIRS 3 EA 7" X 2" FROM 2024-T3 .063" AND 5 EA 7" X 2" FROM 2024-T3 .071" IAW DC-9/MD-80 SRM 51-30-2D, 51-10-2 AND DPS 900-5-1.