# SDR RU3A20191024059

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 23, 2019
- Submitted: November 4, 2019
- Operation: Air carrier
- Aircraft: [N79](https://openairdocs.org/aircraft/N79), registered now
- Make and model: Beech 300BEECH
- Aircraft serial: FF14
- Aircraft time: 15,248 hours, 8,239 cycles
- System (JASC): [2720 · Rudder Control System](https://openairdocs.org/jasc/2720)
- Part: Printed Ckt Board
- Part number: 1123640211
- Part serial: 613E87
- Condition: Failed
- Location: Rudder Sys
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RU3A20191024059

## Discrepancy

RUDDER BOOST OFF LIGHT ILLUMINATED AT FL220. LIGHT EXTINGUISHED BEFORE LANDING. THIS IS THE SECOND DISCREPANCY WITHIN TWO FLIGHTS SEE RU3A20191023155. RELAY BOARD WAS REPLACED, CORRECTING THE DISCREPANCY.

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