What was found
DURING THE DESCENT ENF NR 1 AND 2, 10-12 HIGHER THAN NR 2 ENGINE. MAINTENANCE REPLACED THE NR 1 ENGINE FUEL/OIL COOLER FILTER ELEMENT IAW AMM 73-12-42. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK IAW AMM 71-00-00.
- Difficulty date
- April 15, 2017
- Submitted
- April 20, 2017
- Operation
- Air carrier
- Aircraft
- N114NN
- Make and model
- Airbus A321231
- Aircraft serial
- 6046
- Aircraft time
- 11,091 hours, 2,234 cycles
- Engine
- Iae V2533A5
- Engine time
- 11,107 hours, 2,237 cycles
- System (JASC)
- 7261 · Turbine Engine Oil System
- Part
- Filter
- Part number
- QA07301
- Condition
- Clogged
- Location
- Engine Oil
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.