Service difficulty report · Battery Pack · Boeing 7379

Difficulty date
September 27, 2026
Submitted
September 29, 2026
Operation
Air carrier
Aircraft
N37516
Make and model
Boeing 7379
Aircraft serial
43454
Aircraft time
19,249 hours, 6,378 cycles
Part
Battery Pack
Condition
No Test
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

L1 DOOR EMERGENCY EXIT LIGHTS WILL NOT TEST. REMOVED, & REPLACED THE BATTERY PACK, OPS CHECKED GOOD IAW AMM 33-51-06.

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