Service difficulty report · None · Boeing 7377H4

Difficulty date
September 16, 2022
Submitted
September 20, 2022
Operation
Air carrier
Aircraft
N472WN
Make and model
Boeing 7377H4
Aircraft serial
33831
Aircraft time
59,892 hours, 35,693 cycles
Part
None
Condition
Inoperative
Location
Pax Cabin
Stage of operation
CR
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

FORWARD ENTRY LIGHT WILL NOT TURN OFF / [01] FOUND EXTERNAL POWER RELAY (R47) IN P6 LOAD CONTROL CENTER (RIGHT) DEFECTED. REMOVED AND REPLACED EXTERNAL POWER RELAY (R47) PER SWPM 20-81-11. OPS CHECK IS GOOD AT THIS TIME.

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