Service difficulty report · Oil System · Boeing 7377H4

Difficulty date
October 21, 2024
Submitted
October 24, 2024
Operation
Air carrier
Aircraft
N910WN
Make and model
Boeing 7377H4
Aircraft serial
36618
Aircraft time
54,013 hours, 32,555 cycles
Engine
Cfmint CFM567B242
Engine time
67,506 hours, 42,024 cycles
Part
Oil System
Condition
Leaking
Location
Nr 2 Engine
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

#2 ENGINE OIL QTY WENT TO ZERO. TEMPERATURE AND PRESSURE REMAINED NORMAL.<[01] REMOVED AND REPLACED #2 ENGINE PER TASK 771-00-01. REFERENCE TTG8Q0064PND FOR ALL DETAILS.;[02] INSPECTION C/W

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