What was found
WHILE AC WAS IN FOR HEAVY CHECK FOUND LT IB SEAT TRACK HAS CORROSION IN CROWN TEETH AREA BETWEEN FR43-45. MX BLENDED OUT CORRODED TEETH AND INSTALLED SPLICE DEVICE PN 171-00439-005. IAW SRM 51-10-03, 53-21-10, AC REMAINS IN RME FOR COMPLETION.