Service difficulty report · Control Unit · Emb EMB135KL

Difficulty date
July 18, 2025
Submitted
July 22, 2025
Operation
Air carrier
Aircraft
N509GU
Make and model
Emb EMB135KL
Aircraft serial
135KL
Aircraft time
34,077 hours, 30,722 cycles
Part
Control Unit
Part number
3631001011
Part serial
5398
Condition
Failed
Location
Te Flaps
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

FLAP LOW SPEED MESSAGE IN FLIGHT. FLAP FAILED WHEN PUTTING FLAPS DOWN. REPLACED FLAP ELECTRONIC CONTROL UNIT. IAW 27-53-02 OGC.

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