What was found
SEAT RAIL 399 TO 409+128 LBL 9 APPROX. HAS CORROSION AS MARKED (C-CHECK) RO 3/2/2021 FABRICATED NEW LBL9 SEAT RAIL P/N 601R31032-21, FROM FS399 TO FS409+126, USING EXTRUSION 20276-288-0-0A, PO# T58082, REF. BOMBARDIER REO 601R-53-00-485, REV. D, DATED 2018-01-29. INSTALLED NEW LBL9 SEAT RAIL P/N 601R31032-21 CRJ200 AMM 53-01-11-400-802 TUC8607 CAL DUE:28-FEB-22