What was found
"ELONGATED HOLE CUT OUT ON FUEL TANK LOWER EXTERNAL SKIN BTW RIB 16 AND RIB 17 LH WING. RAF-01 3316188-02 GENERATED-PERFORMED PERMANENT REPAIR ON COI-00T OF RIB 16 AND RIB 17 ON LH WING OF FUL TANK PANEL AS PER SRM 57-21-11-300-002.. THIS REPAIR IS CATEGORY B. REQUIRED INSPECTION THRESHOLD FROM AIRCRAFT THIS FLIGTH AT 25,100 FC/50,200FH; SUBSEQUENT INSPECTION AT INTERNALS OF 4300FC/8600FH INSPECTION METHOD GVI PER SRI 57-21-11-205-036 TABLE 004. CAUTION USED BOLT WITH A 3.2MM (0.126INCH)LOWER GRIP LENGTH WHEN REFITTING THE ACCESS PANEL COVERS AS PER SRM 57-21-11-300-002 STEP 2.A.(4)(V)"