SDR UIEA00046

Service difficulty report · Skin · Boeing 7472D7B

Difficulty date: October 13, 2000
Submitted: November 27, 2000
Operation: Air carrier
Aircraft: N524MC
Make and model: Boeing 7472D7B
Aircraft serial: 21784
System (JASC): 5730 · Wing, Plate/Skin
Part: Skin
Condition: Corroded
Location: Wing
Part time: 77,259 hours
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

DURING INSPECTION OF LEFT WING LEADING EDGE INTERIOR BAY, THE LOWER WING SKIN WAS FOUND CORRODED BOTH SIDES OF FSSO 1381.5. CORRODED AREA OF LEFT WING SKIN WAS CUT OUT, AREA TREATED, ECI CHECKED, FLAT PEENED. FILLER AND DOUBLER MANUFACTURED. INSTALLED IAW ATLAS AIR EO 4757A073. FORM 8110-3 ISSUED. (X)

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