What was found
TASK CARD 900-53-140-509 SILL AFT OF FS 280.00 ON RT SIDE HAS CORROSION. REPAIRED FLOOR SILL AFT OF FS 280 RT SIDE IAW EA CRJ 953-03638.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
TASK CARD 900-53-140-509 SILL AFT OF FS 280.00 ON RT SIDE HAS CORROSION. REPAIRED FLOOR SILL AFT OF FS 280 RT SIDE IAW EA CRJ 953-03638.