Service difficulty report · Power Supply · Boeing 737990ER

Difficulty date
December 28, 2023
Submitted
December 29, 2023
Operation
Air carrier
Aircraft
N237AK
Make and model
Boeing 737990ER
Aircraft serial
36357
Aircraft time
27,346 hours, 9,041 cycles
Part
Power Supply
Part number
D71702001
Condition
Inoperative
Location
Cabin
Stage of operation
IN
How discovered
V
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

EMERGENCY EXIT LIGHT ABOVE ROW 27ABC INOP. (TRANSFERED FROM LOG PAGE 60747207) GROUNDED - YES. REMOVED AND REPLACED POWER SUPPLY ASSOCIATED WITH EMERGENCY EXIT LIGHT ABOVE ROW 27 ABC & INSTALLATION TEST FOOD IAW B737-900 AMM 33-51-06.