# SDR UIEA2014112900619

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 27, 2014
- Submitted: November 29, 2014
- Operation: Air carrier
- Aircraft: [N640GT](https://openairdocs.org/aircraft/N640GT), registered now
- Make and model: Boeing 767-3S1
- Registry model: [Boeing 767-3S1](https://openairdocs.org/model/boeing-767-3s1) (OpenAirDocs)
- Aircraft serial: 25221
- Aircraft time: 75,685 hours, 15,956 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Valve
- Part number: 80217012
- Part serial: 9801125
- Condition: Faulty
- Location: Bleed Air Sys
- Stage of operation: TO
- 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/UIEA2014112900619

## Discrepancy

LEFT ENG PRV EICAS & STATUS MSG ON TAKEOFF.  R & R THE LT ENG PRV VLV IAW MM 36-11-18 IAW DMI 53104.

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