Service difficulty report · Battery · Boeing 767322

Difficulty date
June 14, 2021
Submitted
June 14, 2021
Operation
Air carrier
Aircraft
N652UA
Make and model
Boeing 767322
Aircraft serial
25390
Aircraft time
114,637 hours, 17,648 cycles
Part
Battery
Condition
Discharged
Location
Emergency Lights
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

P61 SQUIB TEST FOUND LH & RH SPOILER AND SLIDE LIGHT INOP, REF NRC 9130152 TROUBLESHOOTING CARRIED OUT FOUND R/H AND L/H POWER SUPPLY BATTERIES WAS POWER LOW,R/H AND L/H OFF WING SLIDE POWER SUPPLY ASSY AND BATTERIES REPLACED AND SQUIB TEST TEST CARRIED OUT RESU LT NORMAL AS PER FIM TASK 25-65 FAULT TREE818,TASK25-65,FAULT TREE 820,AMM 25-65-17 AND AMM 26-65-00. ADD EMP:V919559 FORM 44-0008 ITEM 1 TO 4 ACCOMPLISHED