What was found
DURING HMV, EA A21-330-01 WINGS / CENTER WING BOX / UPPER SKIN PANEL / UPPER SURFACE / Y1468 & STIFF 16-17 / CORROSION DAMAGE - PERMANENT REPAIR (THIS IS CONSIDERED A MAJOR REPAIR)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HMV, EA A21-330-01 WINGS / CENTER WING BOX / UPPER SKIN PANEL / UPPER SURFACE / Y1468 & STIFF 16-17 / CORROSION DAMAGE - PERMANENT REPAIR (THIS IS CONSIDERED A MAJOR REPAIR)