Service difficulty report · Skin · Aerosp ATR72212

Difficulty date
June 2, 2010
Submitted
December 7, 2010
Operation
Air carrier
Aircraft
N440AM
Make and model
Aerosp ATR72212
Aircraft serial
440
Aircraft time
26,623 hours, 30,190 cycles
Engine
Pwa PW127
Part
Skin
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 FOUND ON LT WING T/E ON LWR SURFACE BTW RIBS 7-8. COMPLIED WITH SRI DO/TS-3114/10 136SG. REF NDT REPORT AMS 100603-26 FOR HFEC & UT INSP NO DEFECTS NOTED ACCOMPLISHED EO E2-57MR-398 COMPLIED WITH SRM. SUPPLEMENTARY INSP TASK US INSP FOR CRACKS AROUND FASTENERS IN BLENDED AREA EVERY 1000 FC.

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