SDR 2024F00293

Service difficulty report · Fitting · Piper PA31350

Difficulty date
November 20, 2024
Submitted
November 20, 2024
Operation
General aviation
Aircraft
N316AK
Make and model
Piper PA31350
Aircraft serial
318152118
Aircraft time
13,072 hours
Part
Fitting
Part number
6788D
Condition
Cracked
Location
Lt Fuel Hose
Part time
62 hours
Stage of operation
CR
How discovered
O
Nature of condition
K, A
Precautionary procedure
E, A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

45° ALUMINUM PORTION OF FUEL HOSE ASSY FROM AIRFRAME TO ENGINE FUEL PUMP APPEARS TO HAVE CRACKED CAUSING FUEL TO SPRAY ON EXHAUST AND CAUSE IN-FLIGHT FIRE.

More about the Piper PA-31-350