Brand 
Marvel-Schebler
Engine Model 
O-290 Series
MA-3SPA 10-2539-1 Carburetor
MA-3SPA 10-2539-1 Carburetor
MA-3SPA 10-2539-1 Carburetor
MA-3SPA 10-2539-1 Carburetor
Footnotes 

This listing is for reference only.  For specific application information, or if there is any doubt about an application, refer to the aircraft equipment list or contact the engine manufacturer.

The application should be verified by type certificate data, as many engine models may use more than one P/N in different airframe installations.

Representative image only, actual item features may vary.