Service difficulty report · Support Angle · Boeing 7378H4

Difficulty date
June 3, 2026
Submitted
July 6, 2026
Operation
Air carrier
Aircraft
N8641B
Make and model
Boeing 7378H4
Aircraft serial
60085
Aircraft time
39,920 hours, 19,471 cycles
Part
Support Angle
Condition
Cracked
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

CRACKED SUPPORT ANGLE BTW BS 380 - 400, LBL 13, WL 208.1. REPLACED THE SUPPORT ANGLE AND FASTENERS IAW SRM 51-40-02, AND DWG 143A5400, SHEET 182, SHEET 184, REV-.

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