What was found
WHILE AC WAS IN FOR HEAVY CHECK FOUND RT IB SEAT TRACK HAS CORROSION IN THE CROWN TEETH AREA BETWEEN FR82-83. MX REMOVED AND REPLACED RT IB SEAT TRACK PN 170-87963-001 IAW SRM 51-10-03, 53-23-10, 51-43-03, 51-40-02. AC REMAINS IN RME FOR COMPLETION.