# SDR 9707689304

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 23, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N931MC](https://openairdocs.org/aircraft/N931MC), registered now
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 48057
- Engine: Pwa JT8D217
- System (JASC): [7711 · Engine Pressure Ratio (EPR)](https://openairdocs.org/jasc/7711)
- Part: Pt 7 Line
- Condition: Iced Up
- Location: Rt Engine
- Stage of operation: TO
- Nature of condition: O
- Precautionary procedure: C, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9707689304

## Discrepancy

AS TAKEOFF POWER WAS APPLIED, THE RIGHT ENGINE EPR INDICATION DID NOT RESPOND.  CREW ABORTED TAKEOFF AND RETURNED TO THE GATE.  MAINTENANCE FOUND THE RIGHT ENGINE PT7 LINE OBSTRUCTED WITH ICE.  HEAT WAS APPLIED TO PT7 LINE AND OBSTRUCTION WAS REMOVED.  ENGINE OPERATIONAL CHECK WAS OK.  AIRCRAFT RETURNED TO SERVICE.

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