Service difficulty report · Fire Loop · Boeing 767306

Difficulty date
August 6, 2021
Submitted
August 10, 2021
Operation
Air carrier
Aircraft
N1399A
Make and model
Boeing 767306
Aircraft serial
27959
Aircraft time
18,528 cycles
Part
Fire Loop
Condition
False Activation
Location
Lt Engine
Stage of operation
NR
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

L ENG FIRE LP 1 STATUS MESSAGE. PERFORMED FIM TASK 26-11 FAULT TREE 804. NO FAULTS FOUND. COULD NOT DUPLICATE.