SDR DXTA2016092706310

Service difficulty report · Reservoir · Cessna 750

Difficulty date: September 27, 2016
Submitted: September 28, 2016
Operation: Air carrier
Aircraft: N938QS
Make and model: Cessna 750
Aircraft serial: 7500183
Aircraft time: 13,545 hours, 8,160 cycles
Engine: Rroyce AE3007C1
Engine time: 13,399 hours, 8,124 cycles
System (JASC): 7910 · Engine Oil Storage (Airframe Furnished)
Part: Reservoir
Condition: Empty
Location: Oil System
Stage of operation: CR
How discovered: O
Nature of condition: K, J
Precautionary procedure: E, A

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

What was found

DURING CRUISE AT FL410, AN LT OIL LOW LEVEL CAS MESSAGE ALONG WITH A RAPIDLY DECREASING OIL LEVEL INDICATION WAS OBSERVED. WE DECLARED AN EMERGENCY AND PREFORMED A PRECAUTIONARY IN FLIGHT SHUTDOWN. AFTER LANDING, A VISUAL INSPECTION OF THE RESERVOIR SHOWED COMPLETELY EMPTY.

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