# SDR COMA9660144

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 17, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N929CA](https://openairdocs.org/aircraft/N929CA), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7035
- System (JASC): [3417 · Air Data Computer](https://openairdocs.org/jasc/3417)
- Part: Adc
- Part number: 8220372115
- Condition: Failed
- Location: Nr 1
- Part time: 4,651 hours
- Stage of operation: UK
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/COMA9660144

## Discrepancy

PILOTS ALTIMETER AND VERTICAL SPEED INDICATORS FAILED.  REPLACED THE NR 1 AIR DATA COMPUTER.

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