Service difficulty report · Actuator · Aerosp ATR72212

Difficulty date
December 11, 2009
Submitted
December 14, 2009
Operation
Air carrier
Aircraft
N410AT
Make and model
Aerosp ATR72212
Aircraft serial
410
Aircraft time
27,415 hours, 30,400 cycles
Part
Actuator
Part number
FE231003
Condition
Failed
Location
Lh / Rh Wing
Stage of operation
LD
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 UNLOCK ON FINAL APPROACH AT 1200 FT EMERGENCY DECLARED. REMOVED AND REPLACED LT AND RT OTBD FLAP ACTUATORS IAW JIC NR 27-54-72-RAI-10000. ALSO REMOVED AND REPLACED FLAP VALVE BLOCK IAW JIC NR 27-54-71-RAI-1000. PERFORMED OPT CHECK, FOUND GOOD AND NO LEAKS NOTED AT THIS TIME.

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