Service difficulty report · Power Supply · Boeing 777222

Difficulty date
January 12, 2010
Submitted
January 13, 2010
Operation
Air carrier
Aircraft
N215UA
Make and model
Boeing 777222
Aircraft serial
30221
Aircraft time
34,072 hours, 7,466 cycles
Engine
Pwa PW4084
Part
Power Supply
Part number
D71702001
Condition
Inoperative
Location
Emergency Light
Stage of operation
IN
How discovered
9
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

EXTERIOR EMERGENCY LIGHT OUT BY 3 LT DOOR. REPLACED POWER SUPPLY M33405 AND BATTERY IAW MM 33-51-06-201. OPS CHECKS OK.