Service difficulty report · Heat Exchanger · Doug MD11F

Difficulty date
November 7, 2015
Submitted
November 9, 2015
Operation
Air carrier
Aircraft
N252UP
Make and model
Doug MD11F
Aircraft serial
48768
Aircraft time
50,051 hours, 10,656 cycles
Engine
Ge CF680
Part
Heat Exchanger
Condition
Damaged
Location
Fuel/Oil
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
J, A

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

What was found

ATB, EMERGENCY DECLARED, NR 2 ENGINE LOW OIL PRESSURE. CREW SHUTDOWN ENGINE AND RETURNED TO DEPARTURE UNEVENTFULLY. R & R NR 2 ENGINE FUEL/OIL HEAT EXCHANGER IAW AMM 79-21-02.

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