Service difficulty report · Power Supply · Boeing 7378H4

Difficulty date
April 15, 2024
Submitted
April 17, 2024
Operation
Air carrier
Aircraft
N8567Z
Make and model
Boeing 7378H4
Aircraft serial
36928
Aircraft time
19,812 hours, 10,012 cycles
Part
Power Supply
Part number
UNKNOWN
Condition
Inoperative
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

CREW REPORTS AFT SERVICE DOOR EXIT LIGHT FLICKERS INTERMITTENTLY INFLIGHT.<[01] FOUND AFT RIGHT EMERGENCY LIGHT POWER SUPPLY AT FAULT. REMOVED POWER SUPPLY AND BATTERY PER AMM 33-51-06.;[02] R & R?D POWER SUPPLY AND BATTERY PACK PER AMM 33-51-06. OPS CHECKS GOOD;[03] R & R?D POWER SUPPLY AND BATTERY PACK PER AMM 33-51-06. OPS CHECKS GOOD

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