Service difficulty report · Power Supply · Boeing 767332

Difficulty date
October 26, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N185DN
Make and model
Boeing 767332
Aircraft serial
27961
Part
Power Supply
Part number
BPS73
Condition
Inop
Location
1l Doorway
Stage of operation
IN
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 EXIT LIGHT AT DOOR 1L WOULD NOT TURN OFF WITH ALL SWITCHES OFF. REPLACED POWER SUPPLY AND BATTERY PACK.