What was found
(AUS) AIRCRAFT WIRING LOOM LOCATED UNDER THE FLOOR PLATE TO THE REAR OF THE LT COCKPIT BULKHEAD DAMAGED. INVESTIGATION FOUND TWELVE WIRES IN THE LOOM WERE BURNT. SUSPECT CAUSED BY DRILL DAMAGE. PERSONNEL/MAINTENANCE ERROR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(AUS) AIRCRAFT WIRING LOOM LOCATED UNDER THE FLOOR PLATE TO THE REAR OF THE LT COCKPIT BULKHEAD DAMAGED. INVESTIGATION FOUND TWELVE WIRES IN THE LOOM WERE BURNT. SUSPECT CAUSED BY DRILL DAMAGE. PERSONNEL/MAINTENANCE ERROR.