# SDR HALA2009070600279

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 6, 2009
- Submitted: July 7, 2009
- Operation: Air carrier
- Aircraft: N598HA
- Make and model: Boeing 767332
- Aircraft serial: 23278
- Aircraft time: 67,506 hours, 30,931 cycles
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Detection Sys
- Condition: Malfunctioned
- Location: Apu Oil Press
- Stage of operation: IN
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2009070600279

## Discrepancy

ETOPS SIGNIFICANT SYS -FOUND APU OIL PRESS FILTER DIFF PRESS IND EXTENDED DURING OVERNIGHT CK. //PERF INSP PER MM 49-27-03-206-018. RMVD ELEMENT NO CONTAMINATION FOUND REINSTALLED ELEMENT RESET DPI RAN APU.

---
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.