Service difficulty report · Battery · Boeing 767322

Difficulty date
April 17, 2015
Submitted
April 20, 2015
Operation
Air carrier
Aircraft
N651UA
Make and model
Boeing 767322
Aircraft serial
25389
Aircraft time
97,751 hours, 15,254 cycles
Engine
Pwa PW4060
Part
Battery
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

EMERGENCY PATHWAY LIGHTS AT 1A TO 14A, 21AB TO 26AB & 19JK TO 34JK FAILED OPERATIONS TEST. R & R M732, M737 & M99080 BATTERIES IAW AMM 33-51-07. CHARGED THE EMER LIGHT BATTERIES IAW AMM 33-51-07. PERFORMED EMER PATH LIGHTS OPERATIONAL TEST IAW AMM 33-51-00. FOUND NORMAL CONDITION, ALL EMER PATH LIGHTS ON.