# SDR MALA020473

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 19, 2002
- Submitted: August 22, 2002
- Operation: Air carrier
- Aircraft: N142XJ
- Make and model: Saab SF340A
- Registry model: [Saab SF340A](https://openairdocs.org/model/saab-scania-sf340a) (OpenAirDocs)
- System (JASC): [2613 · Overheat Detection](https://openairdocs.org/jasc/2613)
- Part: Warning System
- Condition: Malfunctioned
- Location: Cockpit
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MALA020473

## Discrepancy

ON TAKEOFF OF FLIGHT 3001, RECEIVED RIGHT TAILPIPE HOT CWP AND MASTER WARNING AFTER GEAR RETRACTION.  REDUCED POWER TO 30 PERCENT TORQUE, COMPLETED QRH, LIGHT WENT OFF AFTER APPROXIMATELY 5 MINUTES.  DID NOT SHUT ENGINE DOWN.  AIR RETURN TO FWA.  MADE AND EMERGENCY LANDING IN FWA.  MAINTENANCE ACCOMPANIED CREW FOR HIGH POWER RUN-UP.  RAN ENGINES UP TWICE TO FULL POWER AND COULD NOT DUPLICATE TAIL PIPE PROBLEM.  AIRCRAFT OK FOR RETURN TO SERVICE.

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