Service difficulty report · Battery · Boeing 7879

Difficulty date
October 20, 2026
Submitted
October 22, 2026
Operation
Air carrier
Aircraft
N24990
Make and model
Boeing 7879
Aircraft serial
38276
Aircraft time
9,095 hours, 885 cycles
Part
Battery
Part number
P2070021002
Condition
Faulty
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

FLASHLIGHT IN PILOT REST AREA FLASHING RED DURING TEST RED FLASH WHEN TEST. REMOVED FLASHLIGHT . REQUEST MEL. OK TO PLACE ON MEL. ITEM PLACED ON MEL. OK TO CONTINUE FLIGHT CREW REST AREA EMERGENCY TORCH AND BATTERY REPLAVED REF AMM DMC-B787-A-25-64-00-00B-921A-A. NOW TESTS OK REF AMM DMC-B787-A-25-64-00-04B-320A-A. SEAL APPLIED.

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