Service difficulty report · Power Supply · Boeing 767322

Difficulty date
December 29, 2022
Submitted
December 30, 2022
Operation
Air carrier
Aircraft
N672UA
Make and model
Boeing 767322
Aircraft serial
30027
Aircraft time
79,471 hours, 16,537 cycles
Part
Power Supply
Part number
BPS73
Condition
Inoperative
Location
Emergency Lights
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

REPORTED DOOR 1R EMERGENCY EXIT LIGHT INOP. TECH HAS APPLIED DDP DEFERRED DIRECTLY BY TOMC. REPLACED M1208 BATTERY AND POWER PACK PER AMM.