Service difficulty report · Skin · Boeing 74747UF

Difficulty date
October 20, 2015
Submitted
October 23, 2015
Operation
Air carrier
Aircraft
N475MC
Make and model
Boeing 74747UF
Aircraft serial
29252
Aircraft time
69,507 hours, 12,576 cycles
Part
Skin
Condition
Corroded
Location
Fuselage
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 WALK AROUND, FOUND SKIN CORROSION AT LT LOWER AFT FUSELAGE, BETWEEN FRAME 2160 & 2180, AT STRINGER 33, L=49MM & W=39MM. PERMANENT REPAIR CARRIED OUT IAW SRM 53-00-01 FIG 201 & EO 4453B152 PART 1, FOUND SATISFACTORY.

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