Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
August 10, 2025
Submitted
September 16, 2025
Operation
Air carrier
Aircraft
N904WN
Make and model
Boeing 7377H4
Aircraft serial
36616
Aircraft time
57,229 hours, 34,462 cycles
Part
Support Angle
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

LEFT WING T/E PANEL 561AB AFT PANEL SUPPORT ANGLE IS CRACKED. REMOVED AND REPLACED LEFT-HAND WING T/E PANEL 561AB BEAM ASSY IAW SRM 51-40-02 AND DWG# 115A3712 ID: 0005 REV: -.

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