What was found
DURING ROUTINE C-CHECK REMOVED EXISTING EXTERNAL FUSELAGE SKIN REPAIR AT STATION 543 LONGERON 35 RT DUE TO DTA REQUIREMENTS. REMOVED NECESSARY FASTENERS AND EXISTING SKIN REPAIR. REMOVED DAMAGE. FABRICATED REPAIR PARTS, LOCATED, DRILLED, REMOVED, TREATED, PRIMED, INSTALLED NEW REPAIR PARTS AND FASTENERS, FROM STATION 525 TO STATION 552.5 BETWEEN LONGERON 34 RT AND LONGERON 35 LT. IAW EO COO-8-53-400-4