# SDR YENA2023052600559

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 24, 2023
- Submitted: May 26, 2023
- Operation: Air carrier
- Aircraft: [N2043J](https://openairdocs.org/aircraft/N2043J), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 09191
- Aircraft time: 9,991 hours, 2,904 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Part number: AE1819B00
- Part serial: 222601923
- Condition: Failed
- Location: 20hq
- Part time: 9,991 hours, 2,905 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2023052600559

## Discrepancy

FLT#189, JFK-SAN. ( AIRCRAFT PERFORMED AN AIR TURN BACK TO JFK) ' DURING CLB OUT OF JFK VIBRATION FEEL UNDER FLIGHT DECK FOLLOWED BY ELECTRICAL BURNING ODOR. A FEW MINUTES LATER VENT BLOWER FAULT; REMOVED AND REPLACED AVIONICS BLOWER FAN 20HQ PER AMM 21-26-51. OK FOR SVC. NO FAULTS WERE NOTED. ACCOMPLISHED ODODR INSPECTION IAW AMM 05-50-00-810-831A FAN 20HQ AT FAULT.'

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