Service difficulty report · Pump · Diamon DA20C1

Difficulty date
February 19, 2014
Submitted
February 19, 2014
Operation
General aviation
Aircraft
N928DA
Make and model
Diamon DA20C1
Aircraft serial
N928DA
Aircraft time
4,220 hours
Engine
Cont IO240A
Engine time
77 hours
Propeller
Snsnch W69EK63
Part
Pump
Part number
B13HA004R
Condition
Malfunctioned
Location
Engine Fuel
Part time
77 hours
Stage of operation
CR
How discovered
O
Nature of condition
R, Y
Precautionary procedure
A

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

What was found

WHEN PULLING BACK ON FUEL/AIR MIXTURE CONTROL, ENGINE LEANS OUT MUCH QUICKER THAN NORMAL CAUSING ENGINE TO LOSE POWER ABRUPTLY AND STOP.

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