What was found
FLT 434 - ENGINE NR 1 COMPRESSOR STALL ACCOMPANIED WITH ENGINE 1 OIL FILTER CLOG FOLLOWED BY ENGINE 1 FAIL. REMOVED AND REPLACED NR 1 ENGINE ASSEMBLY PER JPC 26L40071004. ROOT CAUSE WAS IDENTIFIED AS FAILURE OF THE NR 3 BEARING.
- Difficulty date
- February 5, 2011
- Submitted
- February 9, 2011
- Operation
- Air carrier
- Aircraft
- N510UW
- Make and model
- Airbus A321231
- Aircraft serial
- 3858
- Aircraft time
- 7,671 hours, 2,267 cycles
- Engine
- Iae V2533A5
- Engine time
- 7,671 hours, 2,267 cycles
- System (JASC)
- 7200 · Engine (Turbine/Turboprop)
- Part
- Bearing
- Condition
- Failed
- Location
- Nr 3
- Part time
- 7,671 hours, 2,267 cycles
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- R, J, Y
- Precautionary procedure
- B
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.