# SDR ASAA2016110918616

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 9, 2016
- Submitted: November 14, 2016
- Operation: Air carrier
- Aircraft: [N587AS](https://openairdocs.org/aircraft/N587AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35684
- Aircraft time: 34,823 hours, 10,206 cycles
- System (JASC): [2210 · Autopilot System](https://openairdocs.org/jasc/2210)
- Part: Display
- Condition: Defective
- Location: Cockpit
- Part time: 34,963 hours, 10,561 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2016110918616

## Discrepancy

CAPTAIN`S MCP CRS SELECTOR WINDOW HAS DAMAGED SEGMENTS.  ACFT GROUNDED.  REMOVED & REPLACED THE MODE CONTROL PANEL IAW AMM 22-11-34, INSTALLATION TEST PASSED. ACCOMPLISHED DFCS LRU INTERFACE TEST FOR MCP 32, LAND VERIFY TEST 49 & HGS SENSOR TEST FOR FCC/AT IAW AMM 22-00-01 & SMM 34-36-00, ALL TEST PASSED. ACFT REMAINS CAT III A AUTOLAND & HGS QUALIFIED, STATUS SCREW REFLECT SAME.

---
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.