Service difficulty report · Engine · Boeing 7378EH

Difficulty date
May 18, 2024
Submitted
May 21, 2024
Operation
Air carrier
Aircraft
N806VL
Make and model
Boeing 7378EH
Aircraft serial
37599
Aircraft time
51,373 hours, 33,968 cycles
Engine
Cfmint CFM567B262
Part
Engine
Part number
UNKNOWN
Part serial
UNKNOWN
Condition
Overtemp
Location
Nr 2
Stage of operation
TO
How discovered
O
Nature of condition
M, J
Precautionary procedure
C

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

What was found

#2 ENGINE EGT WENT INTO THE RED ON TAKE OFF ROLL. TAKE OFF ABORTED RETURNED TO GATE. OBTAINED EXCEEDANCE DATA IAW AMM71-00-00-740-801 AND FOUND TEMP EXCEEDED 725 CELSIUS FOR 10 SEC. AND PEAKED AT 777 CELSIUS. BORESCOPE REQUIRED PER AMM 71-00-00-800-804 STEP E, ENG 2 SN894325 BORESCOPE INSPECTION PERFORMED HPT,LPT,HPC, ENGINE INLET AND EXHAUST, NO REMARKS, REF AMM 72-00-00-200-808-F00 FP 15124BORESCOPE WAS INSTALLED AND ENFINE RUN LEAK CHECK PASSED AFTER AN IDLE RUN IAW AMM 71-00-00. NO LEAKS FOUND. REMOVED AND REPLACED ENG#2 EEC IAW AMM 73-21-60,OPS CHECK GOOD NO FAULTS AT THIS TIME. A/C OK FOR SVC.

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