What was found
GENERATED WHILE A/C WAS IN HEAVY CHECK, SHEAR PLATE BETWEEN FRAME 87 TO FRAME 88 AND RT SEAT TRACK BEAM AND RT CREASE BEAM HAS CORROSION. MAINTENANCE REMOVED AND REPLACED RT SHEAR PLATE IAW EMB SRM 51-42-01 AND REPAIRED TOPCOAT ON RT SEAT TRACK IAW EMB SRM 51-23-06, NO DAMAGE NOTED, ONLY TO TOPCOAT.