# SDR 99ZZZX4159

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 20, 1999
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: N5401G
- Make and model: Skrsky S76A
- Aircraft serial: 760137
- System (JASC): [2200 · Auto Flight System](https://openairdocs.org/jasc/2200)
- Part: Potentiometer
- Part number: 8241631
- Condition: Failed
- Location: Afcs
- Part time: 4,113 hours
- Component: Hamstd
- 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/99ZZZX4159

## Discrepancy

FEEDBACK POTENTIOMETER PREMATURE FAILURE, SHOULD LAST UNTIL OVERHAUL TIME OF 3,000 HOURS.  SUBMITTER STATED CAUSED ACTUATOR TO KICK IN-FLIGHT.  COMPONENT P/N 7690001802106.

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