Service difficulty report · Pump · Robsin R44RAVENII

Difficulty date
November 30, 2007
Submitted
January 21, 2008
Operation
General aviation
Make and model
Robsin R44RAVENII
Aircraft time
275 hours
Engine
Lyc IO540AE1A5
Part
Pump
Part number
LW15473
Condition
Leaking
Location
Eng Fuel
Stage of operation
IN
How discovered
V
Nature of condition
K
Precautionary procedure
K

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

What was found

(CAN) DURING A 50 HOUR INSPECTION THE ENGINE DRIVE FUEL PUMP WAS FOUND LEAKING FROM SEAL. (INNER DIAPHRAM) (TC NR 20071211006)