What was found
FS 280 AFT FLOOR SUPPORT ANGLE IS CRACKED AT LBL 9. JOB COMPLETE. REFER TO M-234 FORM STEPS 2 THRU 9 FOR CORRECTIVE ACTION. CUT AWAY DAMAGED SECTION OF 280 AFT FLOOR SUPPORT ANGLE IAW REO 601R-53-11-138. PERFORMED NDT ON CUTLINE PER REO 601R-53-11-138 NO DEFECTS NOTED AT THIS TIME PER NDTM 51-20-08. FABRICATED -3 AND -5 REPAIR ANGLES IAW REO 601R-53-11-138. HEAT TREAT REQUIRED. HEAT TREATED FABRICATED -3 & -5 ANGLES TO T62 CONDITION AS PER CRJ 200 SRM 51-24-06. HARDNESS TEST GOOD. DRILLED AND FIT -3 & -5 REPAIR ANGLES IAW REO 601R-53-11-138 READY TO INSTALL. FABRICATED -1 FILLER ANGLE FROM NEW 600-3407-595 ANGLE IAW REO 601R-53-11-138. READY TO INSTALL. INSTALLED -1 FILLER ANGLE AND -3 & 5 REPAIR ANGLES IAW REO 601R-53-11-138 AND FS 280 CLIPS IAW CRJ SRM 51-42-21. JOB COMPLETE. SUPPLEMENTAL SDR CLOSED 3/12/08.