What was found
DEBONDING OF WING RIB FROM WING SKIN FOUND DURING TROUBLESHOOTING FOR A FUEL LEAK IN LEFT WING FUEL TANK. BOTTOM SIDE DEBONDING AT RT WING WS 161.25, ONE PLACE 9 INCHES LONG. WS 145.25, ONE PLACE 4 INCHES LONG. WS 112.5, TWO PLACES 4 INCHES LONG. WS 97, TWO PLACES 4 INCHES LONG. WS 66, ONE PLACE 3 INCHES LONG.