Service difficulty report · Hose · Robsin R44RAVENII

Difficulty date
May 29, 2010
Submitted
January 4, 2011
Operation
General aviation
Make and model
Robsin R44RAVENII
Aircraft time
554 hours
Engine
Lyc IO540AE1A5
Part
Hose
Part number
D20626
Condition
Kinked
Location
Aux Fuel Tank
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

UPON INSP A KINKED FUEL HOSE WAS FOUND COMING FROM THE FUEL PRESSURE RELIEF VALVE TO THE AUX FUEL TANK. HOSE IS OF POOR QUALITY MFG AND WAS POSSIBLE KINKED WHEN DOING A DI UP TOP BY STEPPING ON IT OR CLEANING UNDER GEARBOX.