Service difficulty report · Power Supply · Boeing 7378H4

Difficulty date
March 2, 2020
Submitted
March 4, 2020
Operation
Air carrier
Aircraft
N8315C
Make and model
Boeing 7378H4
Aircraft serial
38811
Aircraft time
26,629 hours, 11,728 cycles
Part
Power Supply
Condition
Inoperative
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

L1 EMERGENCY SLIDE LIGHT WILL NOT COME ON WHEN TESTED. REMOVED AND REPLACED FWD L/H POWER SUPPLY IAW AMM 33-51-06-960-806. INSTALLATION TEST GOOD. REMOVED AND REPLACED FWD L/H POWER SUPPLY BATTERY PACK IAW AMM 33-51-06-960-805. INSTALLATION TEST GOOD. WN7392

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