Service difficulty report · Battery Pack · Boeing 737890

Difficulty date
July 2, 2023
Submitted
July 5, 2023
Operation
Air carrier
Aircraft
N552AS
Make and model
Boeing 737890
Aircraft serial
34595
Aircraft time
57,611 hours, 20,172 cycles
Part
Battery Pack
Part number
ADD71701100
Condition
Inoperative
Location
Main Passenger C
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 EXIT SIGN AFT OF R2 DOOR INOP. GROUNDED - YES. RELAMPED EMERGENCY EXIT SIGN PER AMM 33-51-01-960-801, NO HELP EXIT SIGN STILL INOP. RELAMPED RH AFT DOOR BATTERY PACK REF AMM 33-51-06 VERIFIED ALL LIGHTS OPERATE CORRECTLY.