What was found
DURING HEAVY CHECK MAINTENANCE FOUND RH WING UPPER SKIN T/E CRACK FOUND NEAR RIB 10A AND SPOILER 3 HINGE. REPAIRED WITH DOUBLER IAW EMB ETD2020-170-023612. A/C REMAINS IN CHECK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK MAINTENANCE FOUND RH WING UPPER SKIN T/E CRACK FOUND NEAR RIB 10A AND SPOILER 3 HINGE. REPAIRED WITH DOUBLER IAW EMB ETD2020-170-023612. A/C REMAINS IN CHECK.