Service difficulty report · Arm · Aerosp ATR42320

Difficulty date
December 11, 2007
Submitted
April 21, 2008
Operation
Air carrier
Aircraft
N42836
Make and model
Aerosp ATR42320
Aircraft serial
200
Aircraft time
31,410 hours, 35,687 cycles
Part
Arm
Part number
S5751002000001
Condition
Corroded
Location
Te Flap
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

RIGHT INBOARD FLAP ARM CORRODED AT RIB 5. REMOVED CORROSION AND PERFORMED EDDY CURRENT INSPECTION, NO CRACKS FOUND. REPAIRED FLAP ARM IN ACCORDANCE WITH ATR STRUCTURAL REPAIR INSTRUCTIONS.

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