# SDR SWAA031791

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 9, 2003
- Submitted: August 27, 2003
- Operation: Air carrier
- Aircraft: N722WN
- Make and model: Boeing 737-2T4
- Registry model: [Boeing 737-2T4](https://openairdocs.org/model/boeing-737-2t4) (OpenAirDocs)
- Aircraft serial: 22698
- Aircraft time: 67,016 hours, 57,244 cycles
- Engine: Pwa JT8D9A
- Engine time: 67,012 hours, 27,237 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part number: JT8D9A
- Part serial: 687777
- Condition: Failed
- Location: Nr 1
- Stage of operation: CL
- How discovered: O
- Nature of condition: E, J, Y
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA031791

## Discrepancy

IN FLIGHT SHUTDOWN, AIR TURN BACK, NR 1 ENGINE FAILED ON CLIMB-OUT WITH STRONG VIBRATION AND ZERO OIL QUANTITY INDICATION.  REMOVED AND REPLACED NR 1 ENGINE PER MM.

---
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.