# SDR MALA965205

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 16, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N802MA](https://openairdocs.org/aircraft/N802MA), registered now
- Make and model: Dhav DHC8102
- Aircraft serial: 245
- System (JASC): [3417 · Air Data Computer](https://openairdocs.org/jasc/3417)
- Part: Air Data Comp
- Part number: 7000700975
- Condition: Failed
- Location: Cockpit
- Stage of operation: CL
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MALA965205

## Discrepancy

FLT 3281 - ON CLIMB-OUT FROM MSP, THE FLIGHT OFFICERS VSI SHOWED ZERO.  DURING DESCENTS, THE SYSTEM OPERATED NORMALLY. THE AIRCRAFT RETURNED TO MSP.  MAINTENANCE REPLACED THE NR 2 ADC.  ALL CHECKS SATISFACTORY.  (M)

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