# SDR CA000427028

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 17, 2000
- Submitted: January 19, 2001
- Operation: Air carrier
- Make and model: Lear 25B
- Registry model: [Lear 25B](https://openairdocs.org/model/gates-lear-jet-25b) (OpenAirDocs)
- Aircraft time: 9,695 hours
- System (JASC): [2721 · Rudder Tab Control System](https://openairdocs.org/jasc/2721)
- Part: Actuator
- Part number: 66001566
- Condition: Failed
- Location: Rudder Trim
- Part time: 9,780 hours, 9,186 cycles
- Component: Ruder Trim Actua, Lear
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA000427028

## Discrepancy

(CAN) ON PREFLIGHT PILOT REPORTED TRIM STUCK TO ONE SIDE.  MAINT. FOUND RUDDER TRIM ACTUATOR U/S.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.