# SDR HALA0218022800057

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 27, 2018
- Submitted: March 9, 2018
- Operation: Air carrier
- Aircraft: [N381HA](https://openairdocs.org/aircraft/N381HA), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1114
- Aircraft time: 35,006 hours, 5,703 cycles
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Scavenge Pump
- Condition: Malfunctioned
- Location: Generator
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA0218022800057

## Discrepancy

APU FAULT ECAM ILLUMINATED. APU LAST LEG SHOWS LUBE PUMP FILTER & GENERATOR SCAVANGE FILTER.  PERFORMED TSM 49-62-00-810-916-A.  LUBE AND GEN FILTERS SHOW NO METAL PARTICLES.  BOTH DPIS NOT EXTENDED. APU WIRING CHECKED OK IAW TSM 49-62-00-810-916-A, STEP 4.D.(2)(B).  REMOVED AND REPLACED THE GENERATOR SCAVENGE & LUBRICATION DELTA P SWITCHES AND COMPLETED TSM 49-62-00-810-916-A. OPS & LEAK CHECKED OK.

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