# SDR HALA20250909275

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 8, 2025
- Submitted: September 9, 2025
- Operation: Air carrier
- Aircraft: [N375HA](https://openairdocs.org/aircraft/N375HA), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1606
- Aircraft time: 41,625 hours, 6,574 cycles
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Filter
- Condition: Clogged
- Location: Apu Oil Sys
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA20250909275

## Discrepancy

ETOPS - APU AUTOSHUTDOWN PRIOR TO TOW TO GATE. APU LUBE AND SCAVANGE FILTERS INDICATED AS CLOGGED. REMOVED AND REPLACED LUB AND SCAVANGE FILTERS PER AMM 49-91-41. LEAK CHECK GOOD. OPS CHECK GOOD OF APU. OK FOR SERVICE.

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