Service difficulty report · Panel · Boeing 7377H4

Difficulty date
December 2, 2019
Submitted
May 16, 2022
Operation
Air carrier
Aircraft
N454WN
Make and model
Boeing 7377H4
Aircraft serial
29851
Aircraft time
54,639 hours, 32,241 cycles
Part
Panel
Condition
Corroded
Location
Cabin Floor
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*** WHILE WORKING CUSTOMER CARD# U103573 FOUND CORROSION ON PANEL BREAK BS 312 - 328 LBL 10 WL 208.1 / REMOVED AND INSTALLED A NEW PANEL BREAK AT BS 312-328 LBL 10 WL 208.1 IAW SRM 51-40-05; SRM 51-40-02-0G-0; DWG 141A5400

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