# SDR 2002F01120

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 10, 2002
- Submitted: December 23, 2002
- Operation: Air carrier
- Aircraft: [N331SB](https://openairdocs.org/aircraft/N331SB), registered now
- Make and model: Stbros SD330
- Aircraft serial: SH3015
- Engine: Pwa PT6A45R
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Malfunctioned
- Location: Wing
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2002F01120

## Discrepancy

OGG - FLT 7672 - OIL PRESSURE FLUCTUATION, LOW OIL PRESSURE WHICH RESULTED IN AN EIFSD, AND A SUBSEQUENT AIR RETURN.  INTERNAL COMPONENT FAILURE.  UNDETERMINED AT THIS TIME AWAITING TEARDOWN REPORTS FROM OVERHAUL FACILITY.  REPLACED POWER SECTION WITH SERVICEABLE UNIT, OPERATIONALLY TESTED, AND RETURNED TO SERVICE.  (M)

---
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.