Service difficulty report · Fire Warning · Boeing 73776N

Difficulty date
December 10, 2014
Submitted
December 12, 2014
Operation
Air carrier
Aircraft
N7812G
Make and model
Boeing 73776N
Aircraft serial
32582
Aircraft time
33,594 hours, 20,052 cycles
Part
Fire Warning
Condition
False Indication
Location
Cockpit
Stage of operation
UK
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

DECLARED EMER, FIRE WARNING & BELL AFT CARGO, BOTH FIRE BOTTLES BLOWN. TESTED SYS IAW MM. FALSE INDICATION. R & R CARGO FIRE BOTTLE IAW MM.

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