Service difficulty report · Battery Pack · Boeing 737890

Difficulty date
June 20, 2020
Submitted
June 23, 2020
Operation
Air carrier
Aircraft
N527AS
Make and model
Boeing 737890
Aircraft serial
35694
Aircraft time
39,001 hours, 13,455 cycles
Part
Battery Pack
Condition
Inoperative
Location
Emergency Lights
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

ALL CABIN EMERGENCY LIGHTS INOPERATIVE EXCEPT FWD GALLEY AND AFT GALLEY. GROUNDED - YES. REMOVED AND REPLACED THE BATTERY PACKS LOCATION M1670, M1671, M1674, M1676, M1694, M1695 AND M2337. OPS CHECKED GOOD IAW AMM 33-51-06.