Service difficulty report · Floor Panel · Boeing 7378H4

Difficulty date
August 1, 2026
Submitted
September 3, 2026
Operation
Air carrier
Aircraft
N8648A
Make and model
Boeing 7378H4
Aircraft serial
42531
Aircraft time
40,440 hours, 19,720 cycles
Part
Floor Panel
Condition
Corroded
Location
Zone 100
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

CORRODED FLOOR PANEL 140BF IN THE AFT CARGO BAY. REPLACED THE FLOOR PANEL 140BF IAW SRM 51-10-02, AND DWG 453A2610, SHEET 20, REV E.

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