What was found
INITIAL INSPECTION : CORROSION ON SIDE SEAT RAILS STRG 15RH BTW STA ( FS669.40-FS720.85 ) (FS744.15-FS761.85 ) ( FS785.15- FS847.00+8.40) ( FS847.00 +8.40 - FS847.00+16 ) ( FS847.00+16-FS847.70 ) ( FS847.70-FS913.00 )( FS913.00-FS969.00 ) PAX CABIN ( TCI : 53-20-318 ) ( TASK CARD 900-53-900-514 ) ( CPAX ) SUMMARY: ON NRC. 00230, CORROSION LEVEL 2. CORROSION ON SIDE SEAT RAILS STRG 15RH BTW STA ( FS669.40-FS720.85 ) (FS744.15-FS761.85 ) ( FS785.15- FS847.00+8.40 ) ( FS847.00 +8.40 - FS847.00+16 ) ( FS847.00+16-FS847.70 ) ( FS847.70-FS913.00 )( FS913.00-FS969.00 ) FOUND OUT OF LIMITS PER CRJ-900 SRM 53-41-49-101-001-A02 AND WERE REPLACED PER CRJ-900 AMM 53-00-49