# SDR AUS20020524

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 10, 2002
- Submitted: July 8, 2002
- Operation: General aviation
- Make and model: Boeing 737-4Q8
- Registry model: [Boeing 737-4Q8](https://openairdocs.org/model/boeing-737-4q8) (OpenAirDocs)
- Engine: Cfmint CFM563C
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Pipe
- Part number: 312A101029
- Condition: Worn
- Location: Hydraulic Pump,
- Component: Hydraulic Pump,
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AUS20020524

## Discrepancy

(AUS) ENGINE HYDRAULIC PUMP CASE DRAIN PIPES LOCATED IN LH AND RH PYLONS CHAFED BEYOND LIMITS IN AREAS LOCATED ADJACENT TO PYLONSKIN CUTOUT PANELS 5726L AND 5826R.

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