Service difficulty report · Battery Pack · Boeing 7377CT

Difficulty date
April 12, 2023
Submitted
April 17, 2023
Operation
Air carrier
Aircraft
N7829B
Make and model
Boeing 7377CT
Aircraft serial
32751
Aircraft time
65,158 hours, 33,337 cycles
Part
Battery Pack
Condition
Inoperative
Location
Zn 200 Fus Top
Stage of operation
IN
How discovered
9
Nature of condition
O
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 EMERGENCY LIGHT BATTERY PACK M1669 WILL NOT HOLD A CHARGE<[01] REPLACED M1669 MID CABIN R/H SIDE EMERGENCY LIGHT BATTERY PACK IAW AMM 33-51-06-960-805. TESTS GOOD;[02] JOB COMPLETE; AUDIT C/W

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