Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
April 25, 2019
Submitted
April 29, 2019
Operation
Air carrier
Aircraft
N280WN
Make and model
Boeing 7377H4
Aircraft serial
32533
Aircraft time
41,105 hours, 24,405 cycles
Part
Battery Pack
Part number
D71701100
Condition
Inoperative
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

MULTIPLE EMERGENCY LIGHTS ATTACHED TO M1674 EMERGENCY EXIT BATTERY PACK DO NOT ILLUMINATE. / R&R POWER SUPPLY-BATTERY PACK PER AMM.

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