Service difficulty report · Floor Support · Boeing 7378H4

Difficulty date
December 16, 2025
Submitted
January 26, 2026
Operation
Air carrier
Aircraft
N8627B
Make and model
Boeing 7378H4
Aircraft serial
36895
Aircraft time
39,437 hours, 19,261 cycles
Part
Floor Support
Condition
Corroded
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

CORRODED FLOOR SUPPORT BTW BS 328 - 344, LBL 24.75, WL 208.1. REPLACED FLOOR SUPPORT IAW SRM 51-40-02 AND DWG 141A5730, SHEET 30, REV A.

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