# SDR HALA2010090200387

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 2, 2010
- Submitted: September 2, 2010
- Operation: Air carrier
- Aircraft: [N581HA](https://openairdocs.org/aircraft/N581HA), registered now
- Make and model: Boeing 767-33AER
- Registry model: [Boeing 767-33AER](https://openairdocs.org/model/boeing-767-33aer) (OpenAirDocs)
- Aircraft serial: 28141
- Aircraft time: 32,990 hours, 6,261 cycles
- Engine: Pwa PW4060
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Oil Filter
- Condition: Tripped
- Location: Apu
- Stage of operation: IN
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2010090200387

## Discrepancy

ETOPS SIGNIFICANT SYS - DURING ETOPS INSP FOUND DPI POPPED ON APU OIL PUMP FILTER.  R & R OIL FILTER.  NO METAL FOUND, RESET DPI, RAN APU NO LEAKS, DPI DID NOT TRIP, OK FOR SERVICE.

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