What was found
2S CHECK - GALVANIC CORROSION ON SEAT TRACK Y1292 LOCATED BETWEEN FR24 AND FR35, FWD PAX CABIN FLOOR STRUCTURE. REPLACED SEAT TRACK Y1292 LOCATED BETWEEN FR 24 AND FR 35, FWD PAX CABIN FLOOR STRUCTURE IAW A321 SRM 51-72-11 AND AIRBUS DRAWING D53234930.