Service difficulty report · Support Bracket · Boeing 7377H4

Difficulty date
October 20, 2025
Submitted
November 7, 2025
Operation
Air carrier
Aircraft
N451WN
Make and model
Boeing 7377H4
Aircraft serial
32495
Aircraft time
70,349 hours, 41,925 cycles
Part
Support Bracket
Condition
Cracked
Location
Zone 600
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 SUPPORT BRACKET T/E ORSS 271, RT WING. REPLACED THE SUPPORT BRACKET IAW SRM 51-10-02, ITEM 9, AND SRM 51-40-02. CRACK LENGTH 0.235 INCH.

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