# SDR EIA2005132

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 30, 2005
- Submitted: August 26, 2005
- Operation: Air carrier
- Aircraft: [N471EV](https://openairdocs.org/aircraft/N471EV), registered now
- Make and model: Boeing 747273C
- Aircraft serial: 20651
- Aircraft time: 92,562 hours, 22,043 cycles
- Engine: Pwa JT9D7J
- Engine time: 85,513 hours, 17,224 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Failed
- Location: Nr 4
- Stage of operation: CR
- How discovered: O
- Nature of condition: X, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/EIA2005132

## Discrepancy

FL 340 IN CRUISE, NO TURBULENCE LOUD BANG WITH YAW TO RIGHT ENG NR 4 N1, N2 EGT PARAMETERS INDICATION EXCEEDENCES (RED) ENGINE FLAMED OUT.  SECURED ENG.  NO FIRE WARNING.  METAL IN TAILPIPE REMOVED AND REPLACED NR 4 ENGINE IAW F7201/9724001.

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