Service difficulty report · Shield · Boeing 7377H4

Difficulty date
February 22, 2025
Submitted
March 11, 2025
Operation
Air carrier
Aircraft
N936WN
Make and model
Boeing 7377H4
Aircraft serial
36643
Aircraft time
51,176 hours, 31,176 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

CORROSION SHIELD WEB LOCATED STA847 TO STA867 AND RBL21 WL156 AT AFT CARGO COMPARTMENT 2025-151946<[01] REPLACED SHIELD WEB AND FASTENERS LOCATED STA847 TO STA867 AND RBL21 WL156 AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND DRAWING 146A0081 SHEET 37 REV ?.SEE INDIVIDUAL STEP SIGN OFF BELLOW;[02] CERTIFIED RII WORK PERFORMED. <BR>SEE INDIVIDUAL SIGN OFF BELOW.

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