Service difficulty report · Stringer · Boeing 7377H4

Difficulty date
July 30, 2026
Submitted
August 18, 2026
Operation
Air carrier
Aircraft
N952WN
Make and model
Boeing 7377H4
Aircraft serial
36667
Aircraft time
50,751 hours, 31,247 cycles
Part
Stringer
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

CRACKED ON STRINGER 8. INTERNAL AREA FUEL TANK, RIB 19 - 20, UPPER SKIN, LOWER SURFACE AFT AREA, LT WING. IAW EA 26-157-02068, THE CONFIGURATION IS ACCEPTABLE. TASKCARD COMPLETED.

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