Service difficulty report · Battery Pack · Boeing 767322

Difficulty date
July 16, 2014
Submitted
July 21, 2014
Operation
Air carrier
Aircraft
N653UA
Make and model
Boeing 767322
Aircraft serial
25391
Aircraft time
91,685 hours, 14,561 cycles
Engine
Pwa PW4060
Part
Battery Pack
Condition
Discharged
Location
Cabin
Stage of operation
IN
How discovered
C
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

LEFT AFT 3 EXTERIOR EMER LIGHTS INOPERATIVE DURING TEST. R & R BATTERY PACK M738 IAW AMM 33-51-07. OPERATIONS CHECKED GOOD.