# SDR USAAD96031

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 19, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N939VJ
- Make and model: Doug DC-9-31
- Registry model: [Doug DC-9-31](https://openairdocs.org/model/douglas-dc-9-31) (OpenAirDocs)
- Aircraft serial: 48120
- System (JASC): [3417 · Air Data Computer](https://openairdocs.org/jasc/3417)
- Part: Adc
- Part number: 2587400437
- Condition: Failed
- Location: Left
- Part time: 30,211 hours
- Stage of operation: AP
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAAD96031

## Discrepancy

DAY - FLT 282 - ON DESCENT INTO IND, CAPTAIN'S ALTIMETER AND AIR DATA COMPUTER WERE ERRATIC.  DUE TO WEATHER AT IND, FLIGHT DIVERTED TO DAY AND LANDED WITH NO FURTHER INCIDENT.  MAINTENANCE REPLACED THE NR 1 AIR DATA COMPUTER.  (X)

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