# SDR 2000ZZZX829

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 19, 2000
- Submitted: April 13, 2000
- Operation: General aviation
- Aircraft: [N7384U](https://openairdocs.org/aircraft/N7384U), registered now
- Make and model: Cessna 207A
- Registry model: [Cessna 207A](https://openairdocs.org/model/cessna-207a) (OpenAirDocs)
- Aircraft serial: 20700431
- System (JASC): [2721 · Rudder Tab Control System](https://openairdocs.org/jasc/2721)
- Part: Sprocket
- Part number: 12606323
- Condition: Mismanufactured
- Location: Rudder Trim
- Stage of operation: IN
- How discovered: O
- Nature of condition: W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2000ZZZX829

## Discrepancy

AFTER INSTALLATION OF PART, OPS CHECK FOUND TRIM CHAIN TO RIDE NORMALLY FOR TWO-THIRDS OF TURN ON SPACER BEFORE RIDING UPON TEETH OF SPROCKET AND JUMPING OFF.  INSPECTED SPROCKET AND DETERMINED SOME OF THE TEETH MISS-CUT UPON MANUFACTURE.

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