# SDR ASAA2014043007652

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 30, 2014
- Submitted: May 2, 2014
- Operation: Air carrier
- Aircraft: [N459AS](https://openairdocs.org/aircraft/N459AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 36352
- Aircraft time: 386 hours, 133 cycles
- System (JASC): [2210 · Autopilot System](https://openairdocs.org/jasc/2210)
- Part: Autoland Sys
- Condition: Malfunctioned
- Stage of operation: LD
- 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/ASAA2014043007652

## Discrepancy

AUTOLAND TEST UNSATISFACTORY, ACFT TOUCHDOWN WELL OF CENTERLINE.  ACFT GROUNDED. PERFORMED FCS FLIGHT FAULT REVIEW IAW FIM 22-11, TASK 801 AND HGS FLIGHT FAULT REVIEW IAW 34-36-00, NO FAULTS NOTED.  PERFORMED LANDING, VERIFY  22-11-00/201 AND MMR/ILS DFCS TEST GROUP 38, HGS SYSTEM TEST IAW SMM 34-36-00, NO FAULTS NOTED.  ACFT REMAINS CATIIIA, AUTOLAND, HGS.

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