# SDR ASAA2015121414262

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 14, 2015
- Submitted: December 16, 2015
- Operation: Air carrier
- Aircraft: [N514AS](https://openairdocs.org/aircraft/N514AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35193
- Aircraft time: 27,615 hours, 8,389 cycles
- System (JASC): [2210 · Autopilot System](https://openairdocs.org/jasc/2210)
- Part: Control Panel
- Part number: 8221567102
- Part serial: 178P6H
- Condition: Failed
- Location: Flight Deck
- Part time: 27,605 hours, 8,387 cycles
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2015121414262

## Discrepancy

CAPTAINS COURSE SELECTOR STUCK ON 005 AND WILL NOT CHANGE.  VOR MODE AND APP MODE ALSO STUCK ON 005 AS DISPLAYED ON EHSI.  ACFT GROUNDED. R & R MCP IAW AMM TASK 22-11-34-000-801/22-11-34-400-801.  GROUND VERIFICATION TEST OK IAW AMM TASK 22-11-34-740-801.

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