# SDR IPXA12673048

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 17, 2012
- Submitted: April 20, 2012
- Operation: Air carrier
- Aircraft: [N337UP](https://openairdocs.org/aircraft/N337UP), registered now
- Make and model: Boeing 767-34AF
- Registry model: [Boeing 767-34AF](https://openairdocs.org/model/boeing-767-34af) (OpenAirDocs)
- Aircraft serial: 27241
- System (JASC): [3414 · Airspeed/Mach Indicator](https://openairdocs.org/jasc/3414)
- Part: Indicator
- Part number: 4039891906
- Part serial: 62573
- Condition: Failed
- Location: Airspeed
- Stage of operation: CR
- How discovered: O
- Nature of condition: P
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA12673048

## Discrepancy

DUE TO CAPTAIN`S AIRSPEED INDICATION INOPERATIVE, ALTERNATE AIR DATA SELECTED, FAILED TO CORRECT PROBLEM.  CHECKED CAPTAIN`S AIRSPEED INDICATOR CONDITION, POWER AND GROUNDS AT CONNECTOR D101, REF WDM 34-13-11. CHECKED OK.  FIM FAULT CODE 34012030 AND 4 34-12-78 CALL FOR INDICATOR.  R & R CAPTAIN'S MACH AIRSPEED INDICATOR IAW MM 34-13-02-4. OPS CHECKED OK.

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