Service difficulty report · Battery · Boeing 737890

Difficulty date
April 2, 2023
Submitted
April 3, 2023
Operation
Air carrier
Aircraft
N537AS
Make and model
Boeing 737890
Aircraft serial
35204
Aircraft time
41,159 hours, 11,911 cycles
Part
Battery
Part number
D71701100
Condition
Inoperative
Location
Main Cabin Passe
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

BOTH EMERGENCY LIGHTS ON L/H SIDE ARE INOP. GROUNDED - YES. REMOVED AND REPLACED BATTERY PACK FOR EMERGENCY OVERWING LIGHTS AT L/H MAIN CABIN IAW B737-800 AMM 33-51-06-960-805.