Service difficulty report · Warning Message · Boeing 76731K

Difficulty date
September 15, 2021
Submitted
September 20, 2021
Operation
Air carrier
Aircraft
N1489A
Make and model
Boeing 76731K
Aircraft serial
27206
Aircraft time
110,252 hours
Part
Warning Message
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 LP1 STS MSG(<P>PERFORMED FIM TASK 26-11 FAULT TREE 804 ON L ENG FIRE LOOP 1 NO FAULTS FOUND. </P>)

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