Service difficulty report · Spar · Aerosp ATR42300

Difficulty date
February 18, 2009
Submitted
March 5, 2009
Operation
Air carrier
Aircraft
N910FX
Make and model
Aerosp ATR42300
Aircraft serial
277
Aircraft time
23,211 hours, 26,576 cycles
System (JASC)
5711 · Wing Spar
Part
Spar
Condition
Corroded
Location
Lt Wing
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

CORROSION ON LEFT WING REAR SPAR BETWEEN RIBS 28 AND RIBS 29. BLENDED OUT IAW ATR STRUCTURAL REPAIR INSTRUCTION DO/TS/-721/09-11337.

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