Service difficulty report · Blade · Boeing 7377H4

Difficulty date
May 15, 2026
Submitted
May 29, 2026
Operation
Air carrier
Aircraft
N949WN
Make and model
Boeing 7377H4
Aircraft serial
36663
Aircraft time
50,805 hours, 31,015 cycles
Part
Blade
Condition
Cracked
Location
Zone 300
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 ON BLADE ASSEMBLY AT ACCESS PANEL 343AT ON RH HORIZONTAL STABILIZER. REPLACED BLADE ASSEMBLY ON ACCESS PANEL 343AT ON RH HORIZONTAL STABILIZER IAW SRM 51-40-02.

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