Service difficulty report · Battery Pack · Boeing 737484

Difficulty date
October 10, 2018
Submitted
October 10, 2018
Operation
Air carrier
Aircraft
N430XA
Make and model
Boeing 737484
Aircraft serial
25430
Aircraft time
60,668 hours, 40,144 cycles
Part
Battery Pack
Part number
ABS20131A
Part serial
1984
Condition
Discharged
Location
Cabin
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

DISCREPANCY: EMERGENCY LIGHT M1435 INOP AT 727G. CORRECTIVE ACTION: REMOVED AND REPLACED BATTERY PACK, OPS CHECK GOOD REF AMM 33-51-51.