# SDR ASAA2018061865071

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 16, 2018
- Submitted: June 18, 2018
- Operation: Air carrier
- Aircraft: [N402AS](https://openairdocs.org/aircraft/N402AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 41189
- Aircraft time: 22,250 hours, 7,333 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: F
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2018061865071

## Discrepancy

AUTOLAND,  AUTOPILOT STEERED LEFT THEN RIGHT IN FLARE. LEFT MAIN WHEEL TOUCHED DOWN ON CENTERLINE.  ACFT GROUNDED.  ACCOMPLISHED LAND VERIFICATION TESTS IAW AMM 22-11-00-700-801, AND ALL LLM TESTS LISTED IN AMM 22-00-01-730-803. ALL TESTS PASSED. NO HISTORY LAST 90 DAYS.

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