# SDR DL76L081667

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 29, 2008
- Submitted: December 10, 2008
- Operation: Air carrier
- Aircraft: [N180DN](https://openairdocs.org/aircraft/N180DN), registered now
- Make and model: Boeing 767332
- Aircraft serial: 25985
- Aircraft time: 78,931 hours, 11,721 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Line
- Part number: 290087500
- Condition: Leaking
- Location: Hyd System
- Stage of operation: CR
- 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/DL76L081667

## Discrepancy

INFLIGHT L HYD QUANTITY BLED TO ZERO WITH ASSOCIATED L HYD QTY EICAS MESSAGE.  FOUND RIDGED PIPE FROM LT HYD SYS RESERVOIR SUPPLY, HOLEDSIGN(?) OF CHAFING ON HOLD OPEN STAY.  REPAIRED PIPE IAW AMM  20-10-09-358-151.  RAN LT HYD PUMP.  NO LEAKS.  LT SYSTEM FILLED.

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