# SDR YENA201706100486

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 10, 2017
- Submitted: June 15, 2017
- Operation: Air carrier
- Aircraft: [N828JB](https://openairdocs.org/aircraft/N828JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 5723
- Aircraft time: 17,040 hours, 5,033 cycles
- Engine: Iae V2527A5
- Engine time: 17,050 hours, 5,033 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Engine
- Part number: 4W5198
- Part serial: V16829
- Condition: Failed
- Location: Left
- Part time: 17,050 hours, 5,033 cycles
- Stage of operation: DE
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA201706100486

## Discrepancy

EXPERIENCED STRONG FUMES ON DESCENT IN COCKPIT. CABIN FUMES SMELLED LIKE WET SOCKS AND DUSTY BURNING ODOR SIMILAR TO A HEATER TURNING ON FOR FIRST TIME. FUMES NOTICED AT FL215 AND WORSE BELOW FL160.  SAME ODOR NOTICED ON DEPT BUT AT A LESSER STRENGTH AFTER FOLLOWING QRH PROCEDURES FUMES DEMINISHED AFTER TURNING OFF PACKS 1 AND 2 . FUMES WERE STRONGEST IN COCKPIT AND AFT CABIN.   ON W/O 852394 REPLACED NR 2 ENGINE IAW TC A320-71-00-20-000-040.  ENGINE NR 1 REPLACEMENT COMPLETED IAW TASK CARD UNDER WO 852396.

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