# SDR DALA1018181801

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 31, 2010
- Submitted: August 4, 2010
- Operation: Air carrier
- Aircraft: [N825MH](https://openairdocs.org/aircraft/N825MH), registered now
- Make and model: Boeing 767432ER
- Aircraft serial: 29696
- Aircraft time: 37,700 hours, 9,843 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Shutoff Valve
- Condition: Malfunctioned
- Location: Bleed Air Sys
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA1018181801

## Discrepancy

AFTER T/O RECEIVED RT HPSOV EICAS MSG.  UNABLE TO RESET.  RETURN TO ATL DUE TO GATE AND CREW AVAILABILITY.  FWD TO MCO /PLAC PER MEL 36-11-02 HPSOV LOCKED CLOSED NR 2 ENG (ODI 2010-D0925) (DL764101994).

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