What was found
LH WING FLAP COVE SKIN FOUND CRACKED AT 5 RIVET LOCATIONS ALONG WING TRAILING EDGE AND 2 RIVET LOCATIONS AT LH W/S 36.5 FLAP COVE RIB. ALL TRAILING EDGE LOCATIONS EACH PROPAGATED BOTH INBOARD AND OUTBOARD OF RIVET NOT MORE THAN 1". ONE TRAILING EDGE LOCATION SPIDERED TO SKIN TRAILING EDGE. RIB LOCATIONS CONNECTED BY CRACK AND PROPAGATED FORWARD AND AFT FROM RIVETS TO FORM TOTAL CRACK LENGTH OF 4" AT THIS TIME.