Service difficulty report · Support Beam · Boeing 7378H4

Difficulty date
October 21, 2025
Submitted
November 26, 2025
Operation
Air carrier
Aircraft
N8623F
Make and model
Boeing 7378H4
Aircraft serial
36731
Aircraft time
39,409 hours, 19,063 cycles
Part
Support Beam
Condition
Cracked
Location
Zone 500
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

CRACK DEFLECTION CONTROL RIB SUPPORT BEAM TRAILING EDGE AT LT WING. PERFORMED PERMANENT REPAIR ON DEFLECTION CONTROL RIB SUPPORT BEAM TRAILING EDGE AT LT WING IAW SRM 57-51-02-2R-3.

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