SDR UIEA2019020503117

Service difficulty report · Skin · Boeing 74747UF

Difficulty date: February 3, 2019
Submitted: February 5, 2019
Operation: Air carrier
Aircraft: N412MC
Make and model: Boeing 74747UF
Aircraft serial: 30559
Aircraft time: 76,658 hours, 12,397 cycles
System (JASC): 5730 · Wing, Plate/Skin
Part: Skin
Part number: 65B1186236
Condition: Corroded
Location: Bs 1540
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-SKIN, R/H WING OUTBD LE CAVITY INSIDE LE LOWER PNL ATTACH PLATE,STA 1540.(<P>1.REMOVE DAMAGE PART I.A.W. SRM 51-40-02-0G-0,REV=84 2.INSTALL NEW P/N=65B11862-36 IAW SRM 51-40-02-0G-0,REV=84 AND DMG NO=65B11862 SH2 REV.F 3.JOB COMPLETED AND COND CHK SATISFIED.</P>)

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