Service difficulty report · Faceplate · Boeing 7377H4

Difficulty date
September 1, 2023
Submitted
September 21, 2023
Operation
Air carrier
Aircraft
N447WN
Make and model
Boeing 7377H4
Aircraft serial
33720
Aircraft time
64,361 hours, 38,208 cycles
Part
Faceplate
Part number
UNKNOWN
Condition
Corroded
Location
Zn 600 Right Win
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

R/W REFUEL PANEL FACEPLATE HAS CORROSION.<[01] REMOVED AND REPLACED P15 REFUEL PANEL I/A/W BOEING AMM 28-21-00-000-801 & 28-21-00-400-801; OPS CHECKS FOUND NORMAL;[02] VERIFIED STEP:1 SYSTEM TEST FOUND NORMAL

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