Service difficulty report · Floor Panel · Boeing 7378H4

Difficulty date
March 24, 2026
Submitted
April 1, 2026
Operation
Air carrier
Aircraft
N8656B
Make and model
Boeing 7378H4
Aircraft serial
42530
Aircraft time
36,278 hours, 17,456 cycles
Part
Floor Panel
Condition
Cracked
Location
Zone 200
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

CABIN FLOOR PANEL 221GF HAS A CRACK ON GIRT BAR FITTING CUTOUT AREA. REPAIRED IAW SRM 53-00-50-2R-2-B00277. REPAIR 2 - REPAIR OF DAMAGE LESS THAN 1.0 INCH IN DIAMETER TO ONE FACESHEET AND THE CORE IN COMPOSITE FLOOR PANELS. INSPECTED IAW SRM 53-00-50-2R-2-B00277, REPAIR 2.

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