Service difficulty report · Plate · Boeing 7377H4

Difficulty date
November 6, 2025
Submitted
November 28, 2025
Operation
Air carrier
Aircraft
N944WN
Make and model
Boeing 7377H4
Aircraft serial
36659
Aircraft time
50,834 hours, 31,078 cycles
Part
Plate
Condition
Cracked
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

CRACKED PLATE, BS 907 TO 927, S25R - S27R. REPLACED THE PLATE IAW SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DWG 147A7221; SHEET 28; REV-. MEASURE OF CRACK IS L:0.477.

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