Service difficulty report · Web · Boeing 7377H4

Difficulty date
October 19, 2025
Submitted
November 19, 2025
Operation
Air carrier
Aircraft
N910WN
Make and model
Boeing 7377H4
Aircraft serial
36618
Aircraft time
57,170 hours, 34,464 cycles
Part
Web
Condition
Corroded
Location
Zone 100
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

CORROSION WEB SHIELD LOCATED BTW BS420 - 440, RBL 24 AND WL 156 IN THE FWD CARGO BAY. REPLACED WEB SHIELD AND FASTENERS LOCATED IAW SRM 51-40-02-0G-0, 51-10-02, ITEM 9, & DWG 143A0080, SHEET 23, REV -.

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