# SDR HALA0600429

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 2, 2006
- Submitted: June 5, 2006
- Operation: Air carrier
- Aircraft: [N477HA](https://openairdocs.org/aircraft/N477HA), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55122
- Aircraft time: 7,413 hours, 18,305 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Valve
- Part number: 32912604
- Part serial: 156C
- Condition: Malfunctioned
- Location: Bleed Air Sys
- Part time: 1,088 hours, 2,631 cycles
- Stage of operation: CR
- 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/HALA0600429

## Discrepancy

ATB - AIR SYS FAULT ILLUMINATED AFTER 5 MIN IN FLIGHT.  REMOVED AND REPLACED FAN AIR VLV PER AMM 36-13-04, OPS CHECK OKAY.  NO FAULTS INDICATED.

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