Service difficulty report · Pressure Switch · Cessna 560CESSNA

Difficulty date
February 13, 2015
Submitted
November 13, 2015
Operation
General aviation
Aircraft
N777WY
Make and model
Cessna 560CESSNA
Aircraft serial
5600525
Aircraft time
5,560 hours, 5,892 cycles
Engine
Pwc JT15D5D
Engine time
5,472 hours, 5,797 cycles
Part
Pressure Switch
Part number
99121783
Part serial
0968
Condition
Leaking
Location
Engine
Part time
5,472 hours, 5,797 cycles
Stage of operation
TX
How discovered
O
Nature of condition
K
Precautionary procedure
O

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

What was found

FEB 2015 , FLIGHT CREW FOUND EXCESS OF OIL COMING FROM RT ENGINE COWLING ON POST FLIGHT INSPECTION. FOUND OIL PRESSURE SWITCH WEEP HOLE LEAKING.