Service difficulty report · Warning Message · Boeing 76731K

Difficulty date
August 7, 2020
Submitted
August 10, 2020
Operation
Air carrier
Aircraft
N1487A
Make and model
Boeing 76731K
Aircraft serial
28865
Aircraft time
88,039 hours, 18,130 cycles
Part
Warning Message
Condition
False Activation
Location
Rt Engine
Stage of operation
TX
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

RIGHT ENGINE BLEED OFF EICAS MESSAGE DISPLAYED AND OVERHEAD ANNUNCIATOR ILLUMINATED IN FLIGHT. COMPLIED WITH AN AIR SUPPLY BITE IAW FIM 36-20 TASK 804. TEST INDICATED PRSOV, VERIFIED NO CURRENT FAULTS. ERASED AND RAN ENGINE IAW AMM 71-00-00. RT ENG BLEED OPS CHECKED NORMAL IAW AMM 36-10-00.

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