Service difficulty report · Actuator · Emb ERJ170100SU

Difficulty date
December 21, 2025
Submitted
December 22, 2025
Operation
Air carrier
Aircraft
N783LC
Make and model
Emb ERJ170100SU
Aircraft serial
17000018
Aircraft time
42,856 hours, 32,702 cycles
Part
Actuator
Part number
C1583871
Condition
Faulted
Location
Flap Sys
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

FLAP FAIL CAUTION MESSAGE POP UP WHEN WE RETRACT THE FLAP AFTER TAKEOFF. FAILED AT FLAP 0. EMERGENCY DECLARED. R & R FLAP ACTUATOR #2 IAW AMM 27-51-01. OPS CHECK GOOD.

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