What was found
SKIN AT REAR LOWER FUSELAGE BETWEEN BS 71-72 AT STR 20L. REMOVED DAMAGE, FABRICATED REPAIR PARTS AND, INSTALLED IAW ETD 2014-145-016911 AND EC 5330.02870. NDT PERFORMED BY INSPECTION SERVICES, NO INDICATIONS NOTED. EXTERNAL GVI MUST BE ACCOMPLISHED AT EVER 5645 FLIGHT CYCLES, NEXT INSPECTION DUE AT 22481 FLIGHT CYCLES.