Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
November 18, 2022
Submitted
November 21, 2022
Operation
Air carrier
Aircraft
N735SA
Make and model
Boeing 7377H4
Aircraft serial
27867
Aircraft time
79,163 hours, 46,539 cycles
Part
Battery Pack
Condition
No Test
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

L/H AFT EMERGENCY LIGHTS DID NOT PASS CAPACITY CHECK (M01670) / [01] REMOVED AND REPLACED M01670 BATTERY PACK PER AMM 33-51-06; OPS TEST NORMAL

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