# SDR GTIA2018072602769

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 26, 2018
- Submitted: July 26, 2018
- Operation: Air carrier
- Aircraft: [N650NK](https://openairdocs.org/aircraft/N650NK), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 7724
- Aircraft time: 3,529 hours, 4,170 cycles
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Packing
- Condition: Damaged
- Location: Apu
- Stage of operation: DE
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2018072602769

## Discrepancy

FUME EVENT DESCENDING THROUGH 12,000. ACCOMPLISHED TSM 05-50-00-810-831-A, FOUND FCU ON APU LEAKING OIL. R&R FCU PACKING IAW 49-32-11. LEAK CHECK OK AND ACCOMPLISHED DECONTAMINATION OF THE ECS IAW AMM 21-00-00, R&R RECIRCULATION FILTERS IAW AMM 21-21-41 AND R&R OZONE FILTERS IAW AMM 21-51-41. NO CONTAMINTATION PRECENT AT THIS TIME A/C OK FOR SERVICE.

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