Service difficulty report · Crease Beam · Boeing 7378H4

Difficulty date
September 15, 2025
Submitted
October 20, 2025
Operation
Air carrier
Aircraft
N8619F
Make and model
Boeing 7378H4
Aircraft serial
33939
Aircraft time
40,353 hours, 19,330 cycles
Part
Crease Beam
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

CORROSION ON CREASE BEAM LOCATED BTW BS 847 TO BS 867 RBL 63 WL208.1 AT PASSENGER CABIN. PERFORMED REPAIR ON CREASE BEAM - INNER CHORD - BTW BSTA 847 & BSTA 887 AT WL 208.182 IAW EA 25-153-02686-WIP1; EA 25-153-02686.

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