What was found
INSPECTION TYPE:D, LONG 33L LWR FLANGE HAS EXFOLIATION CORROSION BETWEEN F/S 1180 TO 1200. FABRICATED AND INSTALLED REPAIR ANGLE IAW DHC SK-894-955 REF UPS ENRG FILE NR DC8-53-1811.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
INSPECTION TYPE:D, LONG 33L LWR FLANGE HAS EXFOLIATION CORROSION BETWEEN F/S 1180 TO 1200. FABRICATED AND INSTALLED REPAIR ANGLE IAW DHC SK-894-955 REF UPS ENRG FILE NR DC8-53-1811.