What was found
DURING A MAINTENANCE VISIT, FOUND A 2.5 INCH CRACK TO THE RT WING UPPER SKIN AT STA 960 AND XCW 69.5 , DAMAGE EXCEEDED LIMITATIONS IAW DC-8 SRM. REMOVED DAMAGE, TREATED AND PRIMED AREA IAW DC-8 SRM 51-1-8. STOP DRILLED CRACK, FABRICATED DOUBLERS FROM 7075-T6 AND INSTALLED IAW DC-8 SRM 57-2-0, 51-2-0, 51-1-21 AND 51-1-20D.