Service difficulty report · Battery Pack · Boeing 737990ER

Difficulty date
June 9, 2026
Submitted
June 11, 2026
Operation
Air carrier
Aircraft
N464AS
Make and model
Boeing 737990ER
Aircraft serial
40714
Aircraft time
44,925 hours, 13,804 cycles
Part
Battery Pack
Part number
D71701100
Condition
Inoperative
Location
Zone 200
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 LIGHT ABOVE ROW 27ABC INOP. GROUNDED - YES. TRANSFERRED TO AAR MIG-5 W/O 1024024 9000-0016 S/N OK466939 INFO NOTE: REPLACED EMERGENCY LIGHT BATTERY PACK.