Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
April 3, 2023
Submitted
April 20, 2023
Operation
Air carrier
Aircraft
N8530W
Make and model
Boeing 7378H4
Aircraft serial
63592
Aircraft time
19,862 hours, 9,651 cycles
Part
Battery Pack
Condition
Inoperative
Location
Zn 200 Fus Top
Stage of operation
IN
How discovered
9
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

FWD CABIN LEFT EMERGENCY LIGHTS INOP<[01] REMOVED AND REPLACE BATTERY PACK AT STA 565L PER MM 33-51-06;[02] C/W INSPECTION;[03] FWD CABIN EMERGENCY LIGHTS OPS CHECKED GOOD PER MM 33-51-06;[04] COMPLIED WITH INSPECTION; REMOVED AND REPLACE BATTERY PACK AT STA 565L PER MM 33-51-06; FWD CABIN EMERGENCY LIGHTS OPS CHECKED GOOD PER MM 33-51-06.

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