# SDR HALA2009060300227

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 3, 2009
- Submitted: June 4, 2009
- Operation: Air carrier
- Aircraft: N584HA
- Make and model: Boeing 767-3G5
- Registry model: [Boeing 767-3G5](https://openairdocs.org/model/boeing-767-3g5) (OpenAirDocs)
- Aircraft serial: 24258
- Aircraft time: 87,757 hours, 16,963 cycles
- System (JASC): [7931 · Engine Oil Pressure](https://openairdocs.org/jasc/7931)
- Part: Pressure Switch
- Part number: 79210601140
- Condition: Malfunctioned
- Location: Eng Oil Pressure
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2009060300227

## Discrepancy

ETOPS SIGNIFICANT SYSTEM,  R OIL FILTER EICAS STATUS MESSAGE DISPLAYED.  PERFORMED FIM 79-35-00 FIGURE 103.  CHIP DETECTOR CLEAN.  REPLACED MAIN OIL FILTER PER AMM 79-21-05.  REPLACED DIFF PRESSURE SWITCH PER AMM 79-35-01.  OPS  CHECKS GOOD.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.