# SDR 2003F00063

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 16, 2002
- Submitted: January 9, 2003
- Operation: Air carrier
- Aircraft: [N157SD](https://openairdocs.org/aircraft/N157SD), registered now
- Make and model: Saab SF340A
- Registry model: [Saab SF340A](https://openairdocs.org/model/saab-scania-sf340a) (OpenAirDocs)
- Aircraft serial: 157
- Engine: Ge CT75A2
- System (JASC): [7510 · Engine Anti-Icing System](https://openairdocs.org/jasc/7510)
- Part: Anti-Ice Valve
- Part number: 6058T80P03
- Condition: Malfunctioned
- Location: Rt Engine
- Part time: 3,344 hours
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2003F00063

## Discrepancy

FLT 4511 - PIT-CLE - DID AN AIRTURNBACK TO PIT DUE TO RIGHT ENGINE ANTI-ICE VALVE CAUTION LIGHT CYCLES ON AND OFF IN ONE MINUTE INTERVALS.  MAINTENANCE REMOVED AND REPLACED THE ANTI-ICE VALVE ON THE RIGHT ENGINE.  THE AIRCRAFT WAS RETURNED TO SERVICE.  (M)

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