What was found
CORROSION ON TWO FLOOR PANEL ANGLE SUPPORTS FIRST LOCATED BTW FS316.00 TO FS342.00 AND LBL42.00, SECOND LOCATED BTW FS344.00 TO FS347.00 AND LBL42.00 AT CABIN PAX (W1). FIRST ANGLE SUPPORT LOCATED BTW FS316.00 TO FS342.00 AND LBL42.00 WAS EVALUATED OUT OF LIMITS THEREFORE IT WAS REPLACED , SECOND ANGLE LOCATED BTW FS344.00 TO FS347.00 AND LBL42.00 AT CABIN PAX (W1) WAS EVALUATED WITHIN LIMITS PER CRJ 900 SRM 51-21-06-001-001-A01,SRM 53-00-00-101-001-A01, SRM 51-10-06-001-001-A01, SRM 51-42-06-001-001-A01 AND SRM 51-42-10-001-001-A01.