Service difficulty report · Power Supply · Boeing 737232

Difficulty date
October 22, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N311DL
Make and model
Boeing 737232
Aircraft serial
23083
Part
Power Supply
Part number
BPS73
Condition
Inop
Location
Row 1-16
Stage of operation
TX
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

AT DEPARTURE TIME, EMERGENCY LIGHTS ROWS 1 THRU 16 WOULD NOT TURN OFF. REPLACED POWER SUPPLY AND BATTERY LIGHTS OPERATION NORMAL.