Service difficulty report · Fmu · Doug MD11F

Difficulty date
March 14, 2012
Submitted
March 19, 2012
Operation
Air carrier
Aircraft
N271UP
Make and model
Doug MD11F
Aircraft serial
48572
Engine
Pwa PW4460
Part
Fmu
Part number
8010003
Part serial
F31120
Condition
Inoperative
Location
Nr 3 Engine
Stage of operation
CL
How discovered
O
Nature of condition
X, J
Precautionary procedure
E

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

What was found

AT 17000' GOT NR 3 SEL FADEC ALT, THEN NR 3 RPM LOW FOLLOWED BY FLAMEOUT NR 3. SHUTDOWN ENG 3 IAW QRH. RESTARTED NR 3 IAW QRH NORMAL START. REPLACED NR 3 ENGINE FMU, LEAK AND OPS CHECK OK REF MM 73-21-01-4-2.

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