# SDR ASAA2012090292828

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 2, 2012
- Submitted: September 14, 2012
- Operation: Air carrier
- Aircraft: [N506AS](https://openairdocs.org/aircraft/N506AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35690
- Aircraft time: 16,225 hours, 5,196 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [2230 · Auto Throttle System](https://openairdocs.org/jasc/2230)
- Part: Sensor
- Condition: Out Of Adjust
- 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/ASAA2012090292828

## Discrepancy

AUTOLAND FAILED FLARE ARMED BUT ACFT DID NOT FLARE AND DRIFTED 200 LT OF CENTERLINE.  SYS FAILED TEST 32, TEST SHOWS ELEV POS FAIL MSG 22-11125 ELEV POS SENSOR 1.  ALSO FAILED LIBRARY TEST 35 TEST SHOWED AIL POS 1 AND 2 FAIL MSG 22-11145 AND 22-11146.  ALSO NOTICED CAPT AND F/OS YOKE TO BE 1/2 DEG TO THE LT FROM CENTER.  IAW FIM 22-12-812, ACCOMPLISHED ELEVATOR POSITION SENSOR ADJUSTMENT AND TEST IAW MM 22-11-30.  ACCOMPLISHED DFCS LAND VERIFY TEST IAW MM 22-11-00/201.  ALL TESTS PASS.

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