Service difficulty report · Support · Boeing 7377H4

Difficulty date
May 4, 2021
Submitted
June 23, 2021
Operation
Air carrier
Aircraft
N938WN
Make and model
Boeing 7377H4
Aircraft serial
36645
Aircraft time
39,916 hours, 24,221 cycles
Part
Support
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*** ON FCB L/H FLOOR-TO-SIDEWALL SUPPORT; BS 460+10; LBL 25; WL 156 (MARKED) / FWD CARGO BAY L/H FLOOR TO SIDEWALL SUPPORT IS REPAIRED ON CUSTOMER CARD U314286 BS 400 - 500D LBL 25 WL 156

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