Service difficulty report · Valve · Cessna 172L

Difficulty date
January 16, 1996
Submitted
March 26, 2000
Operation
General aviation
Make and model
Cessna 172L
Engine
Lyc O320E2D
Propeller
Mcauly 1C160CTM
Part
Valve
Condition
Jammed
Location
#4 Cylinder
Part time
3,189 hours
Stage of operation
CR
Nature of condition
J
Precautionary procedure
A

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

What was found

(CAN) NON FERROUS METAL IN THE MAIN AND SUCTION OIL SCREENS. ZERO COMPRESSION ON #4 CYLINDER, SUSPECT A JAMMED VALVE. #4 CYLINDER REMOVED AND SENT FOR REPAIR.

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