Service difficulty report · Control Unit · Emb EMB120ER

Difficulty date
August 22, 2003
Submitted
August 27, 2003
Operation
Air carrier
Aircraft
N223SW
Make and model
Emb EMB120ER
Aircraft serial
120291
Aircraft time
20,268 hours, 28,743 cycles
Part
Control Unit
Part number
3472001001
Part serial
0173
Condition
Malfunctioned
Location
T/E Flap
Part time
7,385 hours, 10,736 cycles
Stage of operation
UK
How discovered
O
Nature of condition
F, J
Precautionary procedure
O

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

What was found

OUTBOARD FLAPS CONTROL FAULT FOR ABOUT 30 SECONDS WHEN RETRACTING FROM 15 DEGREES. REPLACED FCU WITH SERVICEABLE UNIT. SYSTEM OPS CHECKS OKAY.

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