# SDR BQVA32306

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 19, 2006
- Submitted: March 28, 2006
- Operation: Air carrier
- Aircraft: [N227SV](https://openairdocs.org/aircraft/N227SV), registered now
- Make and model: Gulstm GIV
- Aircraft serial: 1172
- Aircraft time: 6,656 hours, 3,135 cycles
- System (JASC): [2130 · Cabin Pressure Control System](https://openairdocs.org/jasc/2130)
- Part: Lamp
- Part number: CM6839
- Condition: Failed
- Location: Instrument Panel
- Stage of operation: CR
- How discovered: O
- Nature of condition: P
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/BQVA32306

## Discrepancy

LEFT BLEED AIR VALVE PBA SWITCH LAMP FAILURE, NO INDICATION OF CLOSED VALVE.  RESULTED IN CABIN O2 MASK DEPLOYMENT WITH AIRCRAFT DIVERTED TO RALIEGH DURHAM, NC (RDU).

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