What was found
"RH FS 280 LOWER WEB IS CORRODED AT RBL 11 UNDER CAP ANGLE. REMOVED CAP ANGLE AT FS280 RH SIDE IAW CRJ900 SRM 51-42-06-001-001-A01 AND 51-42-13-001-001-A01. REMOVED CORROSION ON LOWER WEB AT RBL 11 ORIGINAL MATERIAL 0.040"", MRT 0.029"" MATERIAL REMOVED 0.011"" MATERIAL ALLOWED REMOVAL 0.005"" FOUND TO BE OUT LIMITS IAW CRJ900 SRM 53-11-10-201-003-A01. REMOVED DAMAGED LOWER WEB AND BUTTSTRAP AT FS280 RH SIDE IAW CRJ900 SRM 51-42-06-001-001-A01 AND 51-42-13-001-001-A01. FABRICATED, LOCATED AND DRILLED LOWER WEB AND BUTTSTRAP AT FS280, IAW SRM 51-40-11-001-001-A01 AND 53-11-10-201-004-A01, PO# 5-23072, 0.040"", 7075-T6. INSTALLED NEW FABRICATED LOWER WEB AND BUTTSTRAP AT FS280 RH SIDE IAW CRJ900 SRM 53-11-10-201-004-A01 5.B. (4) AND (5). INSTALLED CAP ANGLE AT FS280 RH SIDE IAW CRJ900 SRM 51-42-06-001-001-A01 AND 51-42-13-001-001-A01. COMPLIED REMAINING STEP OF CRJ-900 SRM 53-11-201-004-A01 STEP 6 TO 10, AND COMPLETED PERMANENT REPAIR."