Service difficulty report · Battery Pack · Boeing 737890

Difficulty date
July 23, 2020
Submitted
July 27, 2020
Operation
Air carrier
Aircraft
N585AS
Make and model
Boeing 737890
Aircraft serial
35683
Aircraft time
48,059 hours, 14,456 cycles
Part
Battery Pack
Part number
D71701100
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

EMERGENCY LIGHTS - OPERATIONAL CHECK, FOUND AFT R/H BANK OF EMERGENCY LIGHTS INOP. GROUNDED - YES. REMOVED AND REPLACED AFT RH EMERGENCY LIGHT POWER SUPPLY BATTERY PACK REF B737-800 AMM 33-51-06-960-805. OP CHECKS GOOD.