# SDR DLM11001325

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 12, 2000
- Submitted: July 14, 2000
- Operation: Air carrier
- Aircraft: N807DE
- Make and model: Doug MD-11
- Registry model: [Doug MD-11](https://openairdocs.org/model/mcdonnell-douglas-md-11) (OpenAirDocs)
- Aircraft serial: 48478
- Aircraft time: 37,719 hours, 4,773 cycles
- Engine: Pwa PW4460
- Engine time: 19,770 hours, 2,492 cycles
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Engine
- Part number: PW4460
- Part serial: 723922
- Condition: Leaking
- Location: Nr 1
- Part time: 19,770 hours, 2,492 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DLM11001325

## Discrepancy

AIR TURNBACK, NR 1 ENG OIL QTY DROPPED TO 9 ON T/O ATL.  REPLACED ENGINE FOR INTERNAL OIL LEAK.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.