Service difficulty report · Battery Pack · Boeing 737705

Difficulty date
August 27, 2019
Submitted
August 28, 2019
Operation
Air carrier
Aircraft
N270WN
Make and model
Boeing 737705
Aircraft serial
29089
Aircraft time
52,481 hours, 37,230 cycles
Part
Battery Pack
Part number
D71701100
Condition
No Test
Location
Emergency Lights
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

EMERGENCY LIGHTING BATTERY PACK FAILED CAPACITY CHECK AT LOCATIONS M01673. R&R BATTERY PACK PER AMM.