What was found
FUSELAGE SKIN IS CRACKED AT ONE RIVET HOLE FRAME STATION 996 BETWEEN LONGERON 3&4 RIGHT. -- STOP DRILLED NOTED CRACK, BLENDED 2 DRILL START. FABRICATED, LOCATED AND DRILLED DOUBLER. FABRICATED , LOCATED AND DRILLED FINGER DOUBLER. INSTALLED FINGER DOUBLER AND REPAIR DOULBER.