Service difficulty report · Power Supply · Boeing 7372T4

Difficulty date
September 24, 2005
Submitted
September 27, 2005
Operation
Air carrier
Aircraft
N703S
Make and model
Boeing 7372T4
Aircraft serial
22529
Aircraft time
52,063 hours, 32,025 cycles
Part
Power Supply
Part number
900542
Part serial
20272
Condition
Inoperative
Location
Emergency Light
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

PREFLIGHT CHECK, AFT OVERHEAD AISLE EMERGENCY EXIT SIGN DOES NOT LIGHT. REPLACED BATTERY POWER SUPPLY IAW 33-51-81. OPERATIONAL CHECK NORMAL.

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