# SDR 01FDEA01074

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 18, 2001
- Submitted: December 18, 2001
- Operation: Air carrier
- Aircraft: N210FE
- Make and model: Boeing 727-2S2F
- Registry model: [Boeing 727-2S2F](https://openairdocs.org/model/boeing-727-2s2f) (OpenAirDocs)
- Aircraft serial: 22932
- System (JASC): [3417 · Air Data Computer](https://openairdocs.org/jasc/3417)
- Part: Adc
- Part number: HG480B13
- Part serial: M1180
- Condition: Failed
- Location: E/E Bay
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/01FDEA01074

## Discrepancy

NR 1 ADC FAILED DURING CLIMBOUT.  REMOVED AND REPLACED NR 1 ADC PER MM 34-12-011-4.

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