Service difficulty report · Mau · Emb ERJ190100IGW

Difficulty date
September 6, 2014
Submitted
September 9, 2014
Operation
Air carrier
Aircraft
N355JB
Make and model
Emb ERJ190100IGW
Aircraft serial
19000617
Aircraft time
4,150 hours, 2,744 cycles
Part
Mau
Part number
70284321902
Part serial
1301F672
Condition
Failed
Location
Nr 1
Part time
4,150 hours, 2,744 cycles
Component
Honeywell
Stage of operation
CR
How discovered
V
Nature of condition
E
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FLIGHT DIVERTED, PILOT REPORTED DURING FLIGHT, AUTOPILOT DISENGAGED 3 DIFFERENT TIMES WITH VIBRATION FELT IN LATERAL AXIS WHILE HAND FLYING. VIBRATION ONLY FELT WHILE TURNING ACFT. ACCOMPLISHED VISUAL INSPECTION OF ACFT IAW AMM 05-50-27-210-007A IAW ENGINEERING REQUEST. NO DEFECT NOTED. FOUND AILERONS OUT OF RIG. PERFORMED LT AND RT AILERON SURFACE POSITION SENSOR RIG IAW AMM 27-13-02, RIG COMPLETED AND OPS NORMAL. ACCOMPLISHED AUTOPILOT OPS TEST IAW AMM 22-11-00. NO FAULTS NOTED. R & R AIOP MODULE 1 IAW AMM 31-41-10, OPS NORMAL.

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