# SDR Q2SA749004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 20, 2009
- Submitted: February 20, 2009
- Operation: Air carrier
- Aircraft: [N749SA](https://openairdocs.org/aircraft/N749SA), registered now
- Make and model: Boeing 747-3B5
- Registry model: [Boeing 747-3B5](https://openairdocs.org/model/boeing-747-3b5) (OpenAirDocs)
- Aircraft serial: 24194
- Aircraft time: 71,737 hours, 12,772 cycles
- Engine: Pwa JT9D7R4G2
- Engine time: 85,397 hours, 14,228 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Fire
- Location: Nr 4
- Stage of operation: LD
- How discovered: O
- Nature of condition: A, J
- Precautionary procedure: E, F
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/Q2SA749004

## Discrepancy

AFTER NORMAL LANDING WHEN BRINGING ENGINES OUT OF REVERSE, TOWER REPORTED TO CREW THAT FIRE WAS COMING FROM NR 4 ENGINE.  CREW REPORTED NO FIRE WARNING INDICATIONS IN COCKPIT, BUT COMPRESSOR STALL WAS HEARD.  NO HIGH NACELLE TEMPS WERE NOTED.  EGT WAS MAXED OUT AT 750 - 755 DEGREES F FOR APPROXIMATELY 20 SECONDS.  EMERGENCY SHUTDOWN OF ENGINE WAS ACCOMPLISHED AND FIRE EXTINGUISHER BOTTLE DISCHARGED.  FURTHER ENGINE BOROSCOPE EXAMINATION BEING ACCOMPLISHED.

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