Service difficulty report · Battery Pack · Boeing 737724

Difficulty date
April 22, 2017
Submitted
April 23, 2017
Operation
Air carrier
Aircraft
N21723
Make and model
Boeing 737724
Aircraft serial
28790
Aircraft time
59,261 hours, 20,113 cycles
Part
Battery Pack
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

DURING INTERIOR INSP OF ACFT DISCOVERED EMERGENCY LIGHTS AT ROWS 3 - 11 ABC ON SIDE OF SEATS ARE INOP. REPLACED BATTERY PACK & POWER SUPPLY PER AMM 33-51-06. OPS CK GOOD.