Service difficulty report · Warning Message · Boeing 767306

Difficulty date
June 12, 2021
Submitted
June 15, 2021
Operation
Air carrier
Aircraft
N1399A
Make and model
Boeing 767306
Aircraft serial
27959
Aircraft time
93,820 hours, 18,430 cycles
Part
Warning Message
Condition
False Activation
Stage of operation
DE
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

IN DESCENT THROUGH FL350 STATUS MSG: R ENG SPEED CARD. PERFORMED T/S IAW FIM 73-21 FAULT TREE 871 AND FIM 31-41-00/101. NO FAULTS NOTED, SYSTEM IS OK.