Service difficulty report · Battery · Boeing 767375

Difficulty date
November 19, 2021
Submitted
December 1, 2021
Operation
Air carrier
Aircraft
N649GT
Make and model
Boeing 767375
Aircraft serial
25864
Aircraft time
93,970 hours
Part
Battery
Part number
BP573
Part serial
44054
Condition
None
Stage of operation
IN
How discovered
V
Nature of condition
P
Precautionary procedure
O

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

What was found

L4/R4 THRESHOLD EMERGENCY LIGHTS INOP(<P><SPAN>R/R EMERGENCY BATTERY PACK ASSY POWER SUPPLY REF AMM 33-51-07</SPAN></P>)