# SDR GTIA050153

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 4, 2005
- Submitted: July 26, 2005
- Operation: Air carrier
- Aircraft: N831NK
- Make and model: Doug DC-9-83
- Registry model: [Doug DC-9-83](https://openairdocs.org/model/douglas-dc-9-83) (OpenAirDocs)
- Aircraft serial: 49617
- System (JASC): [3417 · Air Data Computer](https://openairdocs.org/jasc/3417)
- Part: Cadc
- Condition: Inoperative
- Location: Nr 2
- 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/GTIA050153

## Discrepancy

NR 2 CADC INOPERATIVE, F/O`S AIRSPEED INDICATOR AND VSI INOPERATIVE, TAIL SWAP WITH AIRCRAFT 804.  RESET C/B ON NR 2 CADC, PERFORMED BITE CHECK, OPS CHECK NORMAL.  (M)

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