Service difficulty report · Web · Boeing 7377H4

Difficulty date
December 23, 2025
Submitted
January 9, 2026
Operation
Air carrier
Aircraft
N241WN
Make and model
Boeing 7377H4
Aircraft serial
32504
Aircraft time
64,293 hours, 38,692 cycles
Part
Web
Condition
Cracked
Location
Zn 100 Fus Lower
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 WEB LOCATED BTW BS 400 TO 420 AND AT LEVEL STRINGER 26L, FWD CARGO COMPARTMENT. REPLACED WEB AND FASTENERS LOCATED BTW BS 400 - 420, STRINGER 26L FWD CARGO COMPARTMENT IAW SRM 51-40-02 AND DWG 143A7505, SHEET 2, REV B.

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