What was found
DURING D-CHECK, FOUND FRAME AT STA 965 EXFOLIATED NEAR LONGERON 20L. MAINTENANCE REMOVED CORROSION AND INSTALLED DOUBLER REPAIR IAW 53-03 FIG 2A.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING D-CHECK, FOUND FRAME AT STA 965 EXFOLIATED NEAR LONGERON 20L. MAINTENANCE REMOVED CORROSION AND INSTALLED DOUBLER REPAIR IAW 53-03 FIG 2A.