Service difficulty report · Float · Cessna 172P

Difficulty date
June 6, 2004
Submitted
July 8, 2004
Operation
General aviation
Aircraft
N63012
Make and model
Cessna 172P
Aircraft serial
17275372
Engine
Lyc O320D2J
Part
Float
Condition
Sticking
Location
Carburetor
Component
Carburetor
Component part number
105217
Stage of operation
AP
How discovered
9
Nature of condition
R, J
Precautionary procedure
A

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

What was found

ON SHORT FINAL THE ENGINE LOST POWER. A DECISION WAS MAKE TO MAKE AN OFF FIELD LANDING IN A CORNFIELD. FOLLOW-UP STATIC RUN SHOW NO PROBLEMS AND TEST FLIGHT WAS SCHEDULED. DURING THE TEST FLIGHT ENGINE POWER LOSS TOOK PLACE ON SHORT FINAL. CARBURETOR WAS REMOVED AND INSPECTED FINDING MARKS ON THE FLOAT AND CARBURETOR BODY INDICATING THE FLOAT WAS STICKING CAUSING FUEL STARVATION. RECOMMEND SPECIAL EMPHASIS BE PLACE ON CENTERING THESE FLOATS IN THE CARBURETOR BODY TO PREVENT STICKING AND POSSIBLE FUEL STARVATION. (GL03200409863)

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