What was found
WHILE A/C WAS IN FOR HEAVY CHECK FOUND LEVEL 2 CORROSION ON RT SEAT TRACK BETWEEN FR 86-FR89. MX REMOVED AND REPLACED RT SEAT TRACK BEAM IAW EMB 170 SRM 51-42 AND 51-43 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 RT SEAT TRACK BETWEEN FR 86-FR89. MX REMOVED AND REPLACED RT SEAT TRACK BEAM IAW EMB 170 SRM 51-42 AND 51-43 A/C REMAINS IN CMH FOR HEAVY CHECK COMPLETION.