# SDR DL76G070980

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 1, 2007
- Submitted: August 3, 2007
- Operation: Air carrier
- Aircraft: [N177DZ](https://openairdocs.org/aircraft/N177DZ), registered now
- Make and model: Boeing 767332
- Aircraft serial: 29698
- Aircraft time: 27,950 hours, 10,790 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Shutoff Valve
- Part number: 361002241
- Part serial: 880659
- Condition: Inoperative
- Location: Nr 2 Engine
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL76G070980

## Discrepancy

RTO DUE TO HPSOV MESSAGE, RT HPSOV LOCKED OUT PER MEL 36-11-02 AND STEP 3 STATES BLEED LIGHT MAY ILLUMINATED AND R ENG HPSOV MESSAGE MAY DISPLAY.  THIS IS WHAT CREW HAD.  REPLACED HPSOV VALVE PER AMM.  ALSO, REACTIVATED RT THRUST REVERSER PER AMM.  OPS CK OK ENG RUN.

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