What was found
DURING HEAVY MAINTENANCE, CORROSION CREW DOOR 831 DOOR DAMPNER; (REF AEROMAN NR 2019-398006 WO 2019 341/1) R & R DOOR DAMPNER & EMERGENCY OPERATION CYLINDER DOOR 831 IAW 52-11-14-400-001B OPS OK
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE, CORROSION CREW DOOR 831 DOOR DAMPNER; (REF AEROMAN NR 2019-398006 WO 2019 341/1) R & R DOOR DAMPNER & EMERGENCY OPERATION CYLINDER DOOR 831 IAW 52-11-14-400-001B OPS OK