Service difficulty report · Stringer · Boeing 7377H4

Difficulty date
December 6, 2025
Submitted
January 12, 2026
Operation
Air carrier
Aircraft
N241WN
Make and model
Boeing 7377H4
Aircraft serial
32504
Aircraft time
64,293 hours, 38,692 cycles
Part
Stringer
Condition
Cracked
Location
Zone 600
Stage of operation
IN
How discovered
9
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 STRINGER U-8 INTERNAL AREA FUEL TANK UPPER POSITION LOC BTW RIB 19 AND RIB 20 AT RT WING. ACCOMPLISHED EA 25-157-03409-WIP1.

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