Service difficulty report · Fuse · Boeing 7374B7

Difficulty date
February 28, 2012
Submitted
February 29, 2012
Operation
Air carrier
Aircraft
N452UW
Make and model
Boeing 7374B7
Aircraft serial
24979
Aircraft time
57,143 hours, 37,368 cycles
Part
Fuse
Condition
Blown
Location
Power Supply
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

C4 CHECK - RIGHT OVERWING EMERGENCY EXIT LIGHT INOPERATIVE. REPLACED POWER SUPPLY FUSE FOR RIGHT OVERWING EMERGENCY EXIT LIGHT OPERATION CHECKED GOOD, IAW B737-400 AMM 33-51-51-962-016.

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