Service difficulty report · Web · Boeing 7377H4

Difficulty date
November 6, 2025
Submitted
December 15, 2025
Operation
Air carrier
Aircraft
N917WN
Make and model
Boeing 7377H4
Aircraft serial
36624
Aircraft time
57,012 hours, 34,522 cycles
Part
Web
Condition
Cracked
Location
Zone 200
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 FLOOR STRUCTURE, BETWEEN BS 328 - 344, LBL 45 IN THE FWD GALLEY AND LAVATORY. REPLACED THE WEB & FASTENERS IAW SRM 51-40-02, & DWG 141A5400, SHEET 44, REV -.

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