# SDR DXTA200701842

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 8, 2007
- Submitted: January 10, 2007
- Operation: Air carrier
- Aircraft: [N139QS](https://openairdocs.org/aircraft/N139QS), registered now
- Make and model: Beech 400A
- Registry model: [Beech 400A](https://openairdocs.org/model/hawker-beechcraft-400a) (OpenAirDocs)
- Aircraft serial: RK483
- Aircraft time: 247 hours, 214 cycles
- System (JASC): [2210 · Autopilot System](https://openairdocs.org/jasc/2210)
- Part: Squat Switch
- Condition: Disconnected
- Location: Autopilot Sys
- Stage of operation: CL
- How discovered: O
- Nature of condition: S
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA200701842

## Discrepancy

AUTOPILOT WILL NOT FOLLOW HEADING BUG COMMAND.  FOUND BOTH SQUAT SWITCHES DISCONNECTED.  RECONNECTED BOTH SQUAT SWITCHES IAW MM 32-60. PERFORMED OPERATIONAL CHECK OF AUTOPILOT. OP CHECKS GOOD.

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