# SDR DHL2000717122

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 28, 2000
- Submitted: September 28, 2000
- Operation: Air carrier
- Aircraft: [N717DH](https://openairdocs.org/aircraft/N717DH), registered now
- Make and model: Boeing 727-23
- Registry model: [Boeing 727-23](https://openairdocs.org/model/boeing-727-23) (OpenAirDocs)
- Aircraft serial: 19389
- System (JASC): [3420 · Attitude and Direction Data System](https://openairdocs.org/jasc/3420)
- Part: Adi
- Condition: Failed
- Location: Cockpit
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL2000717122

## Discrepancy

GYRO FLAG APPEARED IN CAPTS ADI, REJECTED T/O.  REMOVED AND REPLACED NR 1 VG PER M/M 34-22-21.  REMOVED AND REPLACED STEERING COMPUTER PER 34-62-31.  ALL OPS CHK GOOD.

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