# SDR ASAA2020112633602

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 26, 2020
- Submitted: December 1, 2020
- Operation: Air carrier
- Aircraft: [N491AS](https://openairdocs.org/aircraft/N491AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 44109
- Aircraft time: 19,151 hours, 6,125 cycles
- System (JASC): [2210 · Autopilot System](https://openairdocs.org/jasc/2210)
- Part: Autoland Sys
- Condition: Malfunctioned
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2020112633602

## Discrepancy

AUTO LAND/HGS UNSUCCESSFUL APPROACH WARNING AT 30' AGL AIRPLANE DID NOT FLARE.  GROUNDED-YES.  ACCOMPLISHED ALL LLM SPECIAL CONDITION TESTS, PER B737-900 AMM 22-00-01-730-807, LAND VERIFY SUCCESSFUL.

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