What was found
DURING 'C' CHECK, MAINTENANCE FOUND RT INNER CHORD FIN CRACKED AND CORRODED AT FIN STA 22.5. FABRICATED AND INSTALLED REPAIR PER BOEING DRAWING 65C20296 AND 65C20381.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING 'C' CHECK, MAINTENANCE FOUND RT INNER CHORD FIN CRACKED AND CORRODED AT FIN STA 22.5. FABRICATED AND INSTALLED REPAIR PER BOEING DRAWING 65C20296 AND 65C20381.