Service difficulty report · Engine · Boeing 737824

Difficulty date
May 15, 2023
Submitted
May 17, 2023
Operation
Air carrier
Aircraft
N73275
Make and model
Boeing 737824
Aircraft serial
31593
Aircraft time
67,135 hours, 23,312 cycles
Part
Engine
Part number
CFM567B26
Part serial
7586
Condition
Faulted
Location
Engine #2
Stage of operation
DE
How discovered
O
Nature of condition
K, J
Precautionary procedure
B

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

What was found

ENGINE 2 SHOWED 0 QTY DURING DESCENT ALONG WITH FLUCT PRESS. ENG PARAMETRS NRML. ADDITONAL CREW DEBRIEF: CREW DID NOT SHUT DOWN ENGINE, OIL PRESS URE REMAINED POSITIVE BUT DID FLUCTUATE FROM AMBER TO RED. ALL E NGINE PARAMETERS REMAINED NORMAL. PHOTOS OF LEAKING AREA FROM UNDER ENGINE AFTER PART BAG AND HIGH INFORMATION UPDATE, SDR FLAGGED POWER RUNS. REMOVED & REPLACED ENGINE #2 AS PER JOB CARD PER JOB CARD 58-7200-9-0001. OPS GOOD.