Service difficulty report · Support · Boeing 7377H4

Difficulty date
December 2, 2025
Submitted
December 8, 2025
Operation
Air carrier
Aircraft
N451WN
Make and model
Boeing 7377H4
Aircraft serial
32495
Aircraft time
70,514 hours, 42,041 cycles
Part
Support
Condition
Cracked
Location
Zone 800
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

AFT ENTRY DOOR LOWER LINER SUPPORT CRACKED FWD AND AFT. R & R AFT ENTRY DOOR LOWER LINER SUPPORT IAW AMM 52-13-31.

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