Service difficulty report · Hydraulic System · Cessna 750

Difficulty date
February 16, 2004
Submitted
February 17, 2004
Operation
Air carrier
Aircraft
N942QS
Make and model
Cessna 750
Aircraft serial
7500024
Aircraft time
4,661 hours, 2,909 cycles
Part
Hydraulic System
Condition
Leaking
Location
System A
Stage of operation
CR
How discovered
O
Nature of condition
K, J
Precautionary procedure
A

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

What was found

SHORTLY AFTER TAKEOFF OBSERVED AMBER HYDRAULIC SYSTEM-A LOW QUANTITY CAS MESSAGE, DISCOVER A-SYSTEM DECREASING IN QUANTITY. UNLOADED A-HYDRAULIC PUMP, HYDRAULIC QUANTITY DECREASED TO -0- AND ELECTED TO LAND IMMEDIATELY. DURING DESCENT PTU FAILED, NOTICED STRONG OIL ODOR IN CABIN. ITEM IS UNDER INVESTIGATION.

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