Service difficulty report · Floor Panel · Boeing 7378

Difficulty date
July 13, 2024
Submitted
August 6, 2024
Operation
Air carrier
Aircraft
N8721J
Make and model
Boeing 7378
Aircraft serial
42548
Aircraft time
12,339 hours, 5,737 cycles
Part
Floor Panel
Condition
Corroded
Location
Zn 100 Fus Lower
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

AFT CARGO FLOOR PNL 140DF HAS CORROSION ON EDGES OF PANEL SEVERAL AREAS<[01] EVALUATED CORROSION OF AFT CARGO FLOOR PANEL 140DF AND FOUND TO BE OUT OF LIMITS DUE TO BEING MORE THAN 3'. FABRICATED NEW FLOOR PANEL. ALODINE TREATED AND PRIMED NEW PANEL IAW AMM 50-10-04-400-801;[02] VERIFIED <BR>C/W

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