Service difficulty report · Web · Boeing 7377H4

Difficulty date
June 29, 2020
Submitted
August 13, 2021
Operation
Air carrier
Aircraft
N485WN
Make and model
Boeing 7377H4
Aircraft serial
32473
Aircraft time
55,044 hours, 32,732 cycles
Part
Web
Condition
Corroded
Location
Fwd Cargo
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

***CORROSION*** FWD CARGO DOOR CUTOUT LOWER WEB HAS CORROSION AS MARKED. [DOT 124-011] / REMOVED AND REPLACED NEW WEB AT FWD CARGO DOOR CUTOUT LOWER AS PER B-737-700 DRAWING # 143A8120 SRM 51-40-02-0G-0; 51-40-05-0G-0; 51-10-02-0G-0

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