Service difficulty report · Battery Pack · Boeing 7572Q8

Difficulty date
May 20, 2025
Submitted
May 21, 2025
Operation
Air carrier
Aircraft
N996FD
Make and model
Boeing 7572Q8
Aircraft serial
26270
Aircraft time
48,615 hours, 21,874 cycles
Part
Battery Pack
Part number
20131A
Part serial
97168
Condition
Failed
Location
Zone 200
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

R/H EMGERGENCY EXIT SIGN AND EXTERIOR LT INOP. REPLACED R/H EMGERGENCY EXIT SIGN AND EXTERIOR LT BATTERY PACK ASSY (RADIANT POWER CORP). OK FOR SERVICE.

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