Service difficulty report · Relay · Doug MD11F

Difficulty date
December 8, 2021
Submitted
December 10, 2021
Operation
Air carrier
Aircraft
N278UP
Make and model
Doug MD11F
Aircraft serial
48577
Aircraft time
75,392 hours, 14,782 cycles
Part
Relay
Part number
5D0252050
Part serial
NSN
Condition
Failed
Location
R2-5088
Stage of operation
TX
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

INSPECTION TYPE:N/AWHEN ENGINE #2 FUEL SN MOVED TO OFF ENGINE DID NOT SHUTDOWN BUT RECEIVED LEVEL 2 SEL FADEC ALT SELECTED BUT ENG STILL DID NOT SHUTDOWN, CONSULTED MMOC AND USED FINE HANDLE TO SHUT ENGINE DOWNR&R #2 ENG FUEL SWITCH IAW MD11 AMM 76-12-01, NO HELP. [DK 1060117 12/2/21] R&R RELAY R2-5088 IAW MD11 SWPM 20-20-01. RAN ENGINE SHUTDOWN NORMAL.

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