Service difficulty report · Battery · Boeing 7879

Difficulty date
May 15, 2020
Submitted
May 18, 2020
Operation
Air carrier
Aircraft
N836AA
Make and model
Boeing 7879
Aircraft serial
40654
Aircraft time
7,779 hours, 834 cycles
Part
Battery
Part number
100260201
Part serial
ST20044349
Condition
Defective
Location
Cabin
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

AIRCRAFT IN BASE VISIT: CLASS 31, WELS REMOTE CONTROL BATTERY IS DEGRADED PER CARD 2803. REPLACED WELS BATTERY AT WBU 31.

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