As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 659 CORROSION ON LOWER INTERCOSTAL WEB BTW STA .1600 TO 1620 AND S-30 TO S-29L AT AFT CARGO COMPARTMENT. CORRECTIVE ACTION: SUMMARY OF NRC 00257, INTERCOSTAL WEB BTW STA .1600 TO 1620 AND S-30 TO S-29L WAS REPLACED PER B757-200 SRM. (2510487)