Service difficulty report · Engine · Boeing 7378

Difficulty date
June 5, 2025
Submitted
June 9, 2025
Operation
Air carrier
Aircraft
N8749Q
Make and model
Boeing 7378
Aircraft serial
62543
Aircraft time
13,159 hours, 6,089 cycles
Engine
Cfmint LEAP1B27
Part
Engine
Condition
Auto Shutdown
Location
Nr 2
Stage of operation
TX
How discovered
O
Nature of condition
Y
Precautionary procedure
O

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

What was found

NUMBER 2 ENGINE AUTO SHUTDOWN; WHITE BOX EGT ON START. 2 START ATTEMPTS MADE. MAX EGT 600 DEGREES C. PERFORMED A NUMBER OF CONSECUTIVE SUCCCESSFUL STARTS OF NR 2 ENG. PER IFIM G71-00-00-810-950 AND AMM 71-00-00.

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