What was found
WHILE A/C WAS IN FOR HEAVY CHECK FOUND AFT SERVICE DOOR DAMPER HAS SURFACE RUST. MX REMOVED AND REPLACED AFT SERVICE DOOR DAMPER IAW EMB 190 AMM 51-11-27 P/N SP-21619A A/C REMAINS IN CMH FOR HEAVY CHECK COMPLETION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE A/C WAS IN FOR HEAVY CHECK FOUND AFT SERVICE DOOR DAMPER HAS SURFACE RUST. MX REMOVED AND REPLACED AFT SERVICE DOOR DAMPER IAW EMB 190 AMM 51-11-27 P/N SP-21619A A/C REMAINS IN CMH FOR HEAVY CHECK COMPLETION.