Service difficulty report · Panel · Boeing 7377H4

Difficulty date
May 10, 2024
Submitted
June 14, 2024
Operation
Air carrier
Aircraft
N929WN
Make and model
Boeing 7377H4
Aircraft serial
36631
Aircraft time
52,102 hours, 31,708 cycles
Part
Panel
Part number
UNKNOWN
Condition
Corroded
Location
Refuel
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

REFUEL PANEL (P15) FACE PLATE HAS SIGN OF CORROSION AROUND FUEL QTY GAUGES.<[01] REMOVED REFUEL PANEL (P15) AS PER B737 AMM TASK 28-21-00-000-801.<BR>INSTALLED EWIS PROTECTION FOR MAINTENACE AS PER B737 AMM TASK 20-60-07-913-801.<BR>REPLACED FACEPLATE/BRACKET ASSY AS PER B737 WDM 28-44-11 AND SPWM 20-10-11.<BR>REMOVED EWIS PROTECTION FOR MAINTENACE AS PER B737 AMM TASK 20-60-07-913-801.<BR>INSTALLED REFUELING PANEL P15 AS PER B737 AMM TASK 28-21-00-400-801.<BR>PERFORMED P15 REFUEL PANEL INSTALLATION TEST AS PER B737 AMM 28-21-00-400-801. TEST NORMAL<BR>PERFORMED REFUEL QUANTITY INDICATOR OPERATIONAL TEST AS PER B737 AMM 28-41-61-400-801.TEST NORMAL;[02] CORRECTION STEP 1<BR>REMOVED REFUEL PANEL (P15) AS PER B737 AMM TASK 28-21-00-000-801.<BR>INSTALLED EWIS PROTECTION FOR MAINTENACE AS PER B737 AMM TASK 20-60-07-913-801.<BR>REPLACED FACEPLATE/BRACKET ASSY AS PER B737 WDM 28-44-11 AND SPWM 20-10-11.<BR>REMOVED EWIS PROTECTION FOR MAINTENACE AS PER B737 AMM TASK 20-60-07-913-801.<BR>INSTALLED REFUELING PANEL P15 AS PER B737 AMM TASK 28-21-00-400-801.<BR>PERFORMED P15 REFUEL PANEL INSTALLATION TEST AS PER B737 AMM 28-21-00-400-801. TEST NORMAL;[03] VERIFIED STEP 2.

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