What was found
STA 280 BULKHEAD WEB CRACKED AT RBL 9. BEGAN REMOVING FASTENERS THROUGH LT AND RT STA 280 WEB AND RELATED STRUCTURE AS PER CRJ 200 SRM 51-42-00 AND REO 601R-53-11-926. EWB 702040900. CONTINUED REMOVAL OF ASSOCIATED PARTS. MADE CUT AND REMOVED CRACKED / CORRODED CENTER SECTION OF WEB AT LBL 7 THRU RBL 7. REMOVED IAW REO 601R-53-11-926. PERFORMED EDDY CURRENT INSPECTION OF CUT LINES PER REO 601R-53-11-926 IAW CRJ 200 NDTM PART 1, 51-20-06. NO DEFECTS NOTED. STARTED TRIMMING AND LOCATED EXISTING HOLES IN -1 AND -2 DOUBLER, TRIMMED -3 FILLER AND LOCATED EXISTING HOLES. TRIMMED -5 AFT FLOORS SUPPORT ANGLE TO SIZE IAW CRJ 200 SRM 601R-53-11-926 MS 7022223. FABRICATED -13, -18 SHIM FROM 2024 T3 .050" B