# SDR HALA0700565

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 29, 2007
- Submitted: January 2, 2008
- Operation: Air carrier
- Aircraft: [N589HA](https://openairdocs.org/aircraft/N589HA), registered now
- Make and model: Boeing 767-33A
- Registry model: [Boeing 767-33A](https://openairdocs.org/model/boeing-767-33a) (OpenAirDocs)
- Aircraft serial: 33422
- Aircraft time: 19,744 hours, 3,793 cycles
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Bleed Valve
- Condition: Malfunctioned
- Location: Engine
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA0700565

## Discrepancy

ETOPS SIGNIFICANT SYSTEM, R ENG BLEED VALVE CLOSES WHEN LEFT START SELECTOR POSITIONED TO GRND DURING XBLEED START PER AMM 71-00-00-712-021.  STARTED BOTH ENGINES.  OPS CK OK, COULD NOT DUPLICATE WRITE-UP.

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