# SDR 2000ZZZX39

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 12, 1999
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N398AG](https://openairdocs.org/aircraft/N398AG), registered now
- Make and model: Israel ASTRA SPX
- Registry model: [Israel ASTRA SPX](https://openairdocs.org/model/israel-aircraft-industries-astra-spx) (OpenAirDocs)
- Aircraft serial: 088
- System (JASC): [2721 · Rudder Tab Control System](https://openairdocs.org/jasc/2721)
- Part: Actuator
- Part number: D25W58205003
- Condition: Frozen
- Location: Rudder
- Part time: 140 hours
- Component: D25W58205005
- Stage of operation: NR
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2000ZZZX39

## Discrepancy

BOTH THE TOP AND BOTTOM ROLLER TRIM ACTUATORS BECAME INOPERATIVE AT ALT DUE TO FREEZING.  SUBMITTER STATED THIS IS THE SECOND OCCURRENCE OF THIS PROBLEM ON THEIR AIRCRAFT.

---
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.