# SDR AALA951575

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 3, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N1451N
- Make and model: Fokker F.28 MK 0100
- Registry model: [Fokker F.28 MK 0100](https://openairdocs.org/model/fokker-f-28-mk-0100) (OpenAirDocs)
- Aircraft serial: 11460
- System (JASC): [3417 · Air Data Computer](https://openairdocs.org/jasc/3417)
- Part: Adc
- Part number: 4045053912
- Condition: Defective
- Location: E/E Compt
- Component: Honeywell
- Stage of operation: CL
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA951575

## Discrepancy

ORD - FLT NR 2085 - AFTER TAKEOFF ORD DURING CLIMB-OUT, LOST LEFT EFIS AIRSPEED INDICATION FOLLOWED BY NR 1 FLIGHT AUGMENTATION PANEL FAULTS.  UNABLE TO RESET AND AIRCRAFT RETURNED TO ORD, LANDING WITHOUT INCIDENT.  REPLACED NR 1 AIR DATA COMPUTER.  SYSTEM GROUND CHECKED NORMAL OPERATION.  (M)

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