Service difficulty report · Floor Support · Boeing 7377H4

Difficulty date
September 8, 2019
Submitted
March 18, 2022
Operation
Air carrier
Aircraft
N225WN
Make and model
Boeing 7377H4
Aircraft serial
34333
Aircraft time
48,497 hours, 28,742 cycles
Part
Floor Support
Condition
Corroded
Location
Flight Deck
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

SUPPORT CHANNEL (1)141A5211 UNDER FLIGHT DECK FLOORBOARD 211AF HAS SEVERAL SURFACE CORRODED AREAS. / REMOVED AND REPLACED SUPPORT CHANNEL 141A5211-1 IAW SRM 51-40-02 AND EA#1-753-35563.

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