Service difficulty report · Indicator · Boeing 7472D3B

Difficulty date
December 6, 2002
Submitted
December 10, 2002
Operation
Air carrier
Aircraft
N505MC
Make and model
Boeing 7472D3B
Aircraft serial
21251
Aircraft time
81,956 hours, 18,025 cycles
Engine
Ge CF680C2*
Engine time
71,784 hours, 14,465 cycles
Part
Indicator
Condition
Malfunctioned
Location
Cockpit
Stage of operation
LD
How discovered
O
Nature of condition
N
Precautionary procedure
E

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

ON LANDING & AFTER T/R'S STOWED, NR 3 ENGINE FUEL FLOW SPIKED. PRECAUTIONARY ENGINE SHUTDOWN PERFORMED IMMEDIATELY. F/F INDICATION REMAINED AT 12000 PLUS. PERFORMED BITE CHECK OF F/F SYSTEM. OPERATED NR 3 ENGINE, ALL PARAMETERS NORMAL PER MM 71-00-00 & MM 78-31-00.

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