Service difficulty report · Connector · Boeing 74747UF

Difficulty date
September 12, 2024
Submitted
September 13, 2024
Operation
Air carrier
Aircraft
N475MC
Make and model
Boeing 74747UF
Aircraft serial
29252
Aircraft time
100,241 hours, 18,672 cycles
Engine
Ge CF680C2B5F
Part
Connector
Condition
Loose
Location
Oil Press Xmiter
Stage of operation
CR
How discovered
O
Nature of condition
K, J
Precautionary procedure
A

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

What was found

NUMBER 4 ENGINE OIL PRESSURE FLUCTUATION DURING FLIGHT.(<P>VISUAL INSP ENG, SCREENS & OIL FILTERS. FOUND LOOSE CONNECTOR ON PRESSURE TRANSMITTER. CHANGED OIL PRESSURE TRANSMITTER, C/W ENGINEERING RECOMMENDATIONS & AMM 79-32-01 AND ENGINE RUNS.

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