# SDR AU990420022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 3, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Make and model: Doug DC-9-32
- Registry model: [Doug DC-9-32](https://openairdocs.org/model/mcdonnell-douglas-dc-9-32) (OpenAirDocs)
- Engine: Pwa JT8D7A
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Malfunctioned
- Location: Nr 2
- Component: Pwa, JT8D7A
- Stage of operation: TO
- Nature of condition: R
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AU990420022

## Discrepancy

(AU) NR 2 ENGINE HAD A PARTIAL POWER LOSS ON TAKEOFF.  THE NR 1 ENGINE EPR WAS 1.95, THE NR 2 WAS 1.60, AND THE EXHAUST GAS TEMPERATURE WAS 100 DEGREES GREATER THAN THE NR 1 ENGINE.  THE NR 2 ENGINE WAS REPLACED AND GROUND RUN SERVICEABLE.

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