Service difficulty report · Power Supply · Boeing 7373Y0

Difficulty date
October 25, 2024
Submitted
October 30, 2024
Operation
Air carrier
Aircraft
N335CK
Make and model
Boeing 7373Y0
Aircraft serial
26072
Aircraft time
61,038 hours, 40,878 cycles
Part
Power Supply
Part number
20131A20131SMI
Part serial
2517415263
Condition
Inoperative
Location
Zone 200
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

EMERGENCY LIGHTING INOP. REMOVED AND REPLACED L/H & R/H EMERGENCY LIGHTING POWER SUPPLIES IAW B737 AMM 33-51-51, OPS CHECK GOOD NO DEFECTS NOTED

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