What was found
DURING ROUTINE C CHECK REMOVE EXISTING EXTERNAL SKIN REPAIR AT STATION 172 LONGERON 35 RIGHT DUE TO DTA REQUIREMENTS. REMOVED FASTENERS AS NEEDED AND EXISTING DOUBLER. FABRICATED NEW REPAIR PARTS, LOCATED, DRILLED, REMOVED, TREATED, PRIMED, INSTALLED NEW REPAIR PARTS AND NEW FASTENERS AT STATION 169.5 TO STATION 182.5 BETWEEN LONGERON 34 RIGHT AND 34 LEFT IAW COOPESA E.O. COO-8-53-406-04.