What was found
PRODUCTION REQUEST: RH IB FWD SEAT TRACK HAS EVIDENCE OF CORROSION AT FR22. REMOVED CORROSION ON R/H I/B FWD SEAT TRACK, FOUND OUT OF LIMITS IAW A220 ASRP J51-21-06, J53-2149. REMOVED AND REPLACED DAMAGED SEAT TRACK IAW A220 ASRP J51-40-11, J51-42-21. (LP# 1259629)