Service difficulty report · Retainer · Boeing 7377H4

Difficulty date
August 19, 2017
Submitted
February 1, 2022
Operation
Air carrier
Aircraft
N225WN
Make and model
Boeing 7377H4
Aircraft serial
34333
Aircraft time
41,871 hours, 24,576 cycles
Part
Retainer
Condition
Corroded
Location
Aft Cargo Thresh
Stage of operation
IN
How discovered
9
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 CARGO COMPARTMENT DOOR FWD SURROUND CORNER RETAINER IS CORRODED. / REMOVED AND REPLACED AFT CARGO DOOR FWD SURROUND PLATE IAW B737 DRAWING 453A2611 REV C AND IPC 25-52-10-02 P/N 453A2611-1 ATAG A02753

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