Service difficulty report · Fault Message · Boeing 76733A

Difficulty date
August 3, 2020
Submitted
August 4, 2020
Operation
Air carrier
Aircraft
N1997A
Make and model
Boeing 76733A
Aircraft serial
27310
Aircraft time
98,581 hours, 20,314 cycles
Part
Fault Message
Condition
False Activation
Location
Exhaust Fan
Stage of operation
NR
How discovered
9
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

STATUS MESSAGE AFT EQ EXHAUST FAN 2. FIM FAULT TREE 21-26, FAULT TREE 808 CARRIED OOUT FOR AFT EQ EXHAUST FAN 2 AND MESSAGE CLEARED. NO FURTHER FAULTS NOTED AT THIS TIME.

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