# SDR CA110329005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 28, 2011
- Submitted: September 9, 2011
- Operation: Air carrier
- Make and model: Snias AS350B
- Aircraft time: 6,956 hours
- Engine: Tmeca ARRIEL1B
- System (JASC): [3110 · Instrument Panel](https://openairdocs.org/jasc/3110)
- Part: Diode
- Part number: 9BJE80
- Condition: Failed
- Location: Instrument Panel
- 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/CA110329005

## Discrepancy

ACTIVATING THE MASTER CUT OFF SWITCH WILL CAUSE BATTERY FUSE WOULD BLOW CAUSING A LOST OF NR AND T4 INDICATION.

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