Service difficulty report · Battery Pack · Boeing 73748E

Difficulty date
August 11, 2021
Submitted
August 12, 2021
Operation
Air carrier
Aircraft
N538CC
Make and model
Boeing 73748E
Aircraft serial
25772
Aircraft time
46,552 hours, 59,394 cycles
Part
Battery Pack
Part number
BPS23
Condition
Discharged
Location
Emergency Lights
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

CABIN BATTERT PACK LIGHT IS INOP CONNECTOR ( MO1672 ). REMOVED AND REPLACED THE BATTERY PACK EMERGENCY LIGHT CONNECTOR M01672. OPS CHECK TEST OK. IAW B737 AMM 33-51-51.

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