# SDR DL76L010088

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 17, 2001
- Submitted: January 29, 2001
- Operation: Air carrier
- Aircraft: [N185DN](https://openairdocs.org/aircraft/N185DN), registered now
- Make and model: Boeing 767332
- Aircraft serial: 27961
- Aircraft time: 28,918 hours, 4,384 cycles
- System (JASC): [3410 · Flight Environment Data](https://openairdocs.org/jasc/3410)
- Part: Computer
- Part number: 4040800906
- Part serial: 95024255
- Condition: Failed
- Location: E/E Bay
- Stage of operation: TO
- How discovered: O
- Nature of condition: O
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL76L010088

## Discrepancy

T/O ATTEMPT ABORTED TAKEOFF DUE TO LOSS OF CAPTAINS AIRSPEED AT 117 KTS.  REMOVED AND REPLACED PILOTS AIR DATA COMPUTER.  OPS CHKS OK PER M/M 34-12-01-4.  DURING TROUBLESHOOTING, FOUND THE CO-PILOTS ADC ALSO BAD.  OFF FLAGS SHOWING AFTER AIR DATA TEST WAS PERFORMED ON THE MAINT TEST PANEL.  REMOVED AND REPLACED CO-PILOTS ADC.  OPS CHECK OK.

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