Service difficulty report · Fire Warning · Boeing 74787UF

Difficulty date
February 11, 2015
Submitted
February 13, 2015
Operation
Air carrier
Aircraft
N857GT
Make and model
Boeing 74787UF
Aircraft serial
37568
Aircraft time
13,223 hours, 2,373 cycles
Part
Fire Warning
Condition
False Activation
Stage of operation
TO
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

ON TAKEOFF WHEN FLAPS 1 SELECTED MOMENTARY FIRE BELL WITH MASTER WARNING LIGHT. NO CMC MESSAGE PRESENT. PERFORMED FIRE SYSTEM TEST PER AMM 26-10-00. TEST PASSED.

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