Service difficulty report · Battery Pack · Boeing 747121

Difficulty date
June 18, 2005
Submitted
June 20, 2005
Operation
Air carrier
Aircraft
N683UP
Make and model
Boeing 747121
Aircraft serial
20353
Part
Battery Pack
Part number
S135610A
Condition
Inoperative
Location
Emergency Lights
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

PS EMERGENCY EXIT LIGHT IN OVERHEAD FWD OF LAVATORY COMES ON ONLY MOMENTARILY THEN GOES OUT. REPLACED EMERGENCY LIGHT BATTERY PACK PER M/M 33-51-07. OPS CHECK GOOD.