# SDR MWEA020131

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 18, 2002
- Submitted: February 18, 2002
- Operation: Air carrier
- Aircraft: N601ME
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 49762
- Aircraft time: 46,021 hours, 16,263 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Reservoir
- Part number: 59369865001
- Part serial: EFS22797
- Condition: Leaking
- Location: Right
- Stage of operation: CL
- Nature of condition: K
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MWEA020131

## Discrepancy

RIGHT HYDRAULIC QUANTITY DECREASING DURING TAKE-OFF AND CRUISE.  --  REPLACED O'RINGS AT POPPET VALVE.

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