# SDR IPXA11569347

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 13, 2011
- Submitted: September 26, 2011
- Operation: Air carrier
- Aircraft: [N475UP](https://openairdocs.org/aircraft/N475UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 28845
- System (JASC): [2997 · Hydraulic Power System Wiring](https://openairdocs.org/jasc/2997)
- Part: Wire
- Condition: Damaged
- Stage of operation: DE
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA11569347

## Discrepancy

DURING DESCENT LT HYD QTY EICAS MSG WAS DISPLAYED. QUANTITY GOT DOWN TO .25 AT SHUTDOWN QTY RETURNED TO 1.0. DEFERRED IAW MEL 29-33-2, DMP 29-33-2 C/W. ASSIGNED 462077.  ETOPS-REF TASK H150926.  REPLACED WIRING BETWEEN D40366P AND D02538 AND INSTALLED NEW CONNECTORS W/REF TO SWPM 20-61-11 AND 757 WDM 29-33-11. PERFORMED LT HYD IND TEST W/REF TO AMM 29-33-00-5.  NO FAULTS NOTED.  THIS CLEARS M462077.  PLACARD REMOVED.

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