Service difficulty report · Seal · Cessna 560CESSNA

Difficulty date
May 12, 2016
Submitted
May 16, 2016
Operation
General aviation
Aircraft
N853AC
Make and model
Cessna 560CESSNA
Aircraft serial
5600774
Aircraft time
1,317 hours, 1,055 cycles
Engine
Pwa PW535A
Engine time
1,317 hours, 1,055 cycles
Part
Seal
Condition
Bypassing
Location
Engine Oil
Part time
1,317 hours, 1,055 cycles
Stage of operation
IN
How discovered
9
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

PILOT COMPLAINT OF INCREASE IN OIL CONSUMPTION. FOUND OIL ON OTBD SIDE OF LOWER ENGINE FORWARD OF OIL FILL. RAN ENGINE FOUND OIL LEAKING FROM OIL PUMP LINE TRANSFER TUBE ABOVE OIL PUMP HOUSING.