# SDR DHL2001727004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 6, 2001
- Submitted: April 7, 2001
- Operation: Air carrier
- Aircraft: [N727DH](https://openairdocs.org/aircraft/N727DH), registered now
- Make and model: Boeing 727228
- Aircraft serial: 20204
- System (JASC): [2211 · Autopilot Computer](https://openairdocs.org/jasc/2211)
- Part: Controller
- Part number: 25858027
- Part serial: C181189
- Condition: Failed
- Location: Cockpit
- Stage of operation: CL
- How discovered: O
- Nature of condition: F
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL2001727004

## Discrepancy

AUTOPILOT MANUAL PITCH CONTROL DOES NOT MAINTAIN CONSISTENT CLIMBS OR DECENTS. REMOVED AND REPLACED AUTO PILOT HEAD PANEL PER B727 M/M SEC 22-11-181, OPS CK. GOOD.

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