What was found
THE PAX DOOR LOWER SILL ANGLE IS CORRODED BETWEEN FS 310.00 TO FS 349.00. REMOVED AND REPLACED PAX DOOR LOWER SILL ANGLE (P/N 601R31527-221) BETWEEN FS 310.00 TO FS 349.00 IAW CRJ 200 SRM 51-42-06, 51-42-21, 51-42-11, 51-42-10, AND 51-25-16.