What was found
CARGO DOOR AFT TRACK HAS A GOUGE ON UPPER PORTION ABOUT 1/2 INCH LONG. DUE TO CARGO DOOR TRACK ATTACH POINT (AFT BULKHEAD). THIS HAS BEEN DETERMINED TO BE A MAJOR REPAIR. FORM M-337 WILL BE REQUIRED. (FILED CLOSED) REMOVED AND REPLACED AFT TRACK P/N 601R35066-5 ON AFT CARGO DOOR REF CRJ200 SRM 51-42-06 AND 51--77-00. COMPLIED WITH STRUCTURAL MAJOR REPAIR RII 51-900-1003-SKY AND FORM M-337. SEE CAMP 23629182 FOR LEAK CHECK.