Service difficulty report · Doubler · Boeing 74747UF

Difficulty date
July 22, 2017
Submitted
July 28, 2017
Operation
Air carrier
Aircraft
N475MC
Make and model
Boeing 74747UF
Aircraft serial
29252
Aircraft time
75,187 hours, 13,694 cycles
Part
Doubler
Condition
Chafed
Location
Lt Mlg Door
Stage of operation
IN
How discovered
9
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

LEFT AFT MLG DOOR INNER SKIN REPAIR DOUBLER SURFACE FOUND CHAFED. THE DOUBLER WAS REPLACED IAW R1-52-83-1195, REV A.

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