What was found
SECONDARY NRC: AFTER ANGLE FLOOR SUPPORT REMOVAL, CORROSION WAS FOUND ON RH BEAM OVER FS 280.00 AT PASSENGER FLOOR STRUCTURE, IN REF. TO NRC 00259. AFTER ANGLE FLOOR SUPPORT REMOVAL, CORROSION WAS FOUND ON RH BEAM OVER FS 280.00 AT PASSENGER FLOOR STRUCTURE, IN REF. TO NRC 00259. CORROSION WAS REMOVED PER CRJ900 SRM 51-21-06-001-001-A01, EVALUATED OUT OF LIMITS PER CRJ-900 SRM 53-00-00-101-001-A01 AND REPLACED PER CRJ-900 SRM 51-42-06-001-001-A01, PER CRJ900 SRM 51-42-21-001-001-A01 AND PER CRJ-900 SRM 51-42-10-001-001-A01