Service difficulty report · Nut · Boeing 7377H4

Difficulty date
September 4, 2025
Submitted
September 26, 2025
Operation
Air carrier
Aircraft
N448WN
Make and model
Boeing 7377H4
Aircraft serial
33721
Aircraft time
70,487 hours, 42,125 cycles
Part
Nut
Condition
Deteriorated
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

DETERIORATED ASSISTLE HANDLE NUT ENTRY DOOR LINING AT AFT GALLEY AREA (2EA). REPLACED ASSIST HANDLE NUT ENTRY DOOR LINING AT AFT GALLEY AREA (2EA) IAW AMM 52-13-31-400-802 STEP 3.G.(2).

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