As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 6807 CORROSION ON L1 DOOR PNEUMATIC ACTUATOR BTW STA 324 TO STA 333 AND BTW S-12L TO S-13L AT PAX CABIN. CORRECTIVE ACTION: SUMMARY NRC 00441: L1 DOOR ACTUATOR PNEUMATIC AND WAS REPLACED BY A SERVICEABLE ACTUATOR PER B757-200 AMM 52-11. (1967664)