What was found
REF EO 7-59089 AT LEFT WING IWS 319, BOTTOM HOLE ON VERICAL FLANGE CANNOT BE REAMED OR COLD WORKED DUE TO INTERFERENCE OF RIB CAP. CUT RIB FLANGE FOR TOOL CLEARENCE AND REPAIRED PER SRM 57-12-00 PG 805.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
REF EO 7-59089 AT LEFT WING IWS 319, BOTTOM HOLE ON VERICAL FLANGE CANNOT BE REAMED OR COLD WORKED DUE TO INTERFERENCE OF RIB CAP. CUT RIB FLANGE FOR TOOL CLEARENCE AND REPAIRED PER SRM 57-12-00 PG 805.