What was found
WHILE A/C WAS IN FOR HEAVY CHECK FOUND LEVEL 2 CORROSION ON SHEAR PANEL ON LT SIDE AT FR87-88 FLOORBEAMS. MX REPLACED LT SHEAR PANEL P/N 170-65927-007, IAW EMB 170 SRM. A/C REMAINS IN CMH FOR HEAVY CHECK COMPLETION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE A/C WAS IN FOR HEAVY CHECK FOUND LEVEL 2 CORROSION ON SHEAR PANEL ON LT SIDE AT FR87-88 FLOORBEAMS. MX REPLACED LT SHEAR PANEL P/N 170-65927-007, IAW EMB 170 SRM. A/C REMAINS IN CMH FOR HEAVY CHECK COMPLETION.