Service difficulty report · Oil System · Airbus A321271NX

Difficulty date
December 20, 2025
Submitted
December 22, 2025
Operation
Air carrier
Aircraft
N503DZ
Make and model
Airbus A321271NX
Aircraft serial
10974
Aircraft time
15,110 hours, 3,648 cycles
Engine
Iae PW1133GJM
Part
Oil System
Condition
Leaking
Location
Nr 2 Engine
Stage of operation
CR
How discovered
O
Nature of condition
K, B
Precautionary procedure
A

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

What was found

DIV TO MSY DUE TO CREW REPORTS ODOR IN AFT GALLEY. PERFORMED BSI OF NR 2 ENGINE LCP AND HPC PER W/C 7100-2018. FOUND OIL WETTING EVIDENCE AT HPC STAGE 4 & 5. REPLACED NR 2 ENGINE. (LP 7987638)

More about the Airbus A321-271NX