# SDR AUS20040340

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 26, 2004
- Submitted: July 22, 2004
- Operation: General aviation
- Make and model: Boeing 737-400
- Registry model: [Boeing 737-400](https://openairdocs.org/model/boeing-737-400) (OpenAirDocs)
- Engine: Cfmint CFM563C
- System (JASC): [2410 · Alternator-Generator Drive](https://openairdocs.org/jasc/2410)
- Part: Seal
- Part number: B1773
- Condition: Leaking
- Location: Csd
- Part time: 37,944 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: H
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AUS20040340

## Discrepancy

(AUS) NR 2 CONSTANT SPEED DRIVE (CSD) GENERATOR DRIVE SEAL WORN AND LEAKING.

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