Service difficulty report · O-Ring · Dhav DHC8102

Difficulty date
May 20, 2009
Submitted
May 21, 2009
Operation
Air carrier
Aircraft
N934HA
Make and model
Dhav DHC8102
Aircraft serial
139
Aircraft time
52,448 hours, 58,322 cycles
System (JASC)
7312 · Fuel Heater
Part
O-Ring
Condition
Leaking
Location
Fuel Heater
Stage of operation
TO
How discovered
O
Nature of condition
K, J
Precautionary procedure
C

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

What was found

NUMBER 2 ENGINE OIL PRESSURE WARNING LIGHT ILLUMINATED ON TAKEOFF ROLL. REMOVED AND REPLACED O-RING AT FUEL HEATER REDUCTION GEAR BOX OUT PRESS LINE. LEAK AND OPS GOOD.