# SDR 99ZZZX4334

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 15, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N103LN
- Make and model: Snias AS350B3
- Aircraft serial: 3128
- System (JASC): [3417 · Air Data Computer](https://openairdocs.org/jasc/3417)
- Part: Switch
- Part number: MC9610
- Condition: Inoperative
- Location: Air Data
- Part time: 182 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/99ZZZX4334

## Discrepancy

SWITCH INOPERATIVE.  REPLACED WITH NEW UNIT, CORRECTED PROBLEM.

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