# SDR DLM88030056

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 2003
- Submitted: January 15, 2003
- Operation: Air carrier
- Aircraft: N965DL
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 49984
- Aircraft time: 34,850 hours, 27,429 cycles
- Engine: Pwa JT8D219
- Engine time: 30,783 hours, 24,108 cycles
- System (JASC): [7920 · Engine Oil Distribution (Airframe Furnished)](https://openairdocs.org/jasc/7920)
- Part: O-Ring
- Condition: Cut
- Location: Nr 1 Eng Oil
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DLM88030056

## Discrepancy

LT ENGINE OIL QTY DECREASED TO ZERO IN FLIGHT. OTHER ENGINE INDICATIONS NORMAL. REPLACED CUT O-RING ON OIL TRANSFER TUBE.

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