Service difficulty report · Shield · Boeing 7377H4

Difficulty date
January 15, 2026
Submitted
February 12, 2026
Operation
Air carrier
Aircraft
N242WN
Make and model
Boeing 7377H4
Aircraft serial
32505
Aircraft time
64,625 hours, 38,789 cycles
Part
Shield
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

CORRODED SHIELD WEB, BTW BS 492.4 - 500A, RBL 21, WL 156 IN THE FWD CARGO BAY. REPLACED THE SHIELD WEB AND FASTENERS IAW SRM 51-10-02 ITEM 9, AND DWG 143A0080, SHEET 23, REV -.

More about the Boeing 737-7H4