Service difficulty report · Transmitter · Boeing 74747UF

Difficulty date
November 8, 2004
Submitted
November 24, 2004
Operation
Air carrier
Aircraft
N498MC
Make and model
Boeing 74747UF
Aircraft serial
29259
Engine
Ge CF680C2*
Part
Transmitter
Part number
41809104
Condition
Failed
Location
Oil Pressure
Part time
19,300 hours
Stage of operation
DE
How discovered
O
Nature of condition
K, J
Precautionary procedure
E

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

What was found

NR 3 ENGINE OIL PRESSURE DROPPED TO RED LINE 30 MINUTES FROM DEPARTURE. ENGINE SHUTDOWN IAW CHECK LIST. REMOVED AND REPLACED THE OIL PRESSURE TRANSMITTER IAW AMM 79-32-01 AND REPLACED THE OIL PRESSURE SWITCH IAW AMM 79-33-01.

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