What was found
PAX DOOR MID SILL ANGLE IS CORRODED AROUND SCREW HOLES. UPON FURTHER INVESTIGATION, FOUND PAX DOOR MID CAP ANGLE P.N. SH670-31825-7 TO BE OUT OF LIMITS DUE TO CORROSION ON MULTIPLE ELAMENTS AND IN EXCESS OF OVER 40% OF MATERIAL THICKNESS IAW CRJ900SRM TASK 53-21-23-101-001-A02. LOCATED AND DRILL SILL SH670-31825-9 IAW CRJ900 SRM 51-40-11-001-001-A01. REPLACED PAX DOOR MID CAP ANGLE P.N. SH670-31825-7 IAW CRJ 900 SRM 51-41-02-001-001-A01.