Service difficulty report · Fitting · Piper PA31350

Difficulty date
January 3, 2025
Submitted
January 3, 2025
Operation
General aviation
Aircraft
N316AK
Make and model
Piper PA31350
Aircraft serial
3111152116
Engine
Lyc TIO540J2BD
Part
Fitting
Part number
6788D
Condition
Leaking
Location
Fuel Sys
Part time
62 hours
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

45 INCH ALUMINUM PORTION OF THE FUEL HOSE ASSY FROM ACFT TO ENGINE FUEL PUMP APPEARS TO HAVE CRACKED, CAUSING FUEL TO SPRAY ON EXHAUST AND CAUSED AN INFLT FIRE.

More about the Piper PA-31-350