# SDR CALA2012041000250

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 10, 2012
- Submitted: April 10, 2012
- Operation: Air carrier
- Aircraft: [N35204](https://openairdocs.org/aircraft/N35204), registered now
- Make and model: Boeing 737824
- Aircraft serial: 30576
- Aircraft time: 38,569 hours, 13,566 cycles
- System (JASC): [2710 · Aileron Control System](https://openairdocs.org/jasc/2710)
- Part: Centering Mech
- Part number: 251A16402
- Condition: Malfunctioned
- Location: Aileron
- Stage of operation: CL
- How discovered: O
- Nature of condition: E, F
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2012041000250

## Discrepancy

DELAYED ROLL WITH RIGHT AILERON INPUT.  PITCH NORMAL, LEFT AILERON NORMAL.  FOUND AILERON CONTROL WHEEL FORCE VERY LOW (BREAKOUT FORCE 5 IN LB) ADJUSTED AILERON FEEL & CENTERING UNIT AS PER MM 27-11-00-820-804.  PERFORMED AILERON TRAVEL TEST AS PER MM 27-11-00-700-809.  CHECKED SPOILER DEFLECTION AS PER MM 27-61-00-820-804.  ALL CHECKED GOOD.

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