Service difficulty report · Fire Warning · Boeing 747428

Difficulty date
August 13, 2013
Submitted
August 16, 2013
Operation
Air carrier
Aircraft
N919CA
Make and model
Boeing 747428
Aircraft serial
25302
Aircraft time
82,095 hours, 11,437 cycles
Engine
Ge CF680C2B1F
Part
Fire Warning
Condition
False Activation
Location
Main Deck
Stage of operation
CR
How discovered
O
Nature of condition
N
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

MAIN DECK FORWARD FIRE WARNING ACTIVATED DURING FLIGHT. ON ABOUT 5 SECONDS THEN EXTINGUISHED.