What was found
TUBE ASSEMBLY, ENGINE COWL ASSY, FORWARD HINGE IS RUBBING ON BLEED AIR TUBE WHEN COWLING IS OPENED. REPLACED TUBE : PROBLEM WILL CONTINUE DUE TO DESIGN OF COWLING HINGE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
TUBE ASSEMBLY, ENGINE COWL ASSY, FORWARD HINGE IS RUBBING ON BLEED AIR TUBE WHEN COWLING IS OPENED. REPLACED TUBE : PROBLEM WILL CONTINUE DUE TO DESIGN OF COWLING HINGE.