# SDR PLG22796E2

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 27, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N363BE
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B293
- Engine: Ge CT79B
- System (JASC): [7250 · Turbine Section](https://openairdocs.org/jasc/7250)
- Part: Cooling Plate
- Part number: 6064T1
- Condition: Failed
- Location: Stg 2 Rotor
- Stage of operation: CR
- Nature of condition: J, K
- Precautionary procedure: E, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/PLG22796E2

## Discrepancy

EN ROUTE FROM BOS-PHL - WHILE TRANSITIONING OUT OF A SLOWDOWN FROM ATC, PILOT ADVANCED POWER LEVERS AND HEARD A LOUD BANG EMINATE FROM THE RIGHT ENGINE.  CREW OBSERVED ENGINE INSTRUMENTS INDICATING LOSS OF POWER AND A CLIMBING ITT THAT REACHED 1130 CELSIUS PRIOR TO SHUTDOWN.  AN UNEVENTFUL SINGLE ENGINE LANDING WAS MADE IN ISLIP, NY.  MAINTENANCE PERSONNEL OBSERVED EXTREME OIL LOSS FROM NACELLE DRAINS, STG 4 PT BLADES MISSING AND UPPER STRUTS IN PT MODULE FRACTURED.  ENGINE REMOVED AND DIRECTED TO O/H SHOP FOR INVESTIGATION.  S/D TEAR DOWN INSPECTION REVEALED FAILURE OF THE STG 2 FWD COOLING PLATE.  (M)

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