Emission Control Carburetor Choke Modulator

Item Name Code (INC) 36490

Miscellaneous Engine Accessories, Nonaircraft
Federal Supply Class: FSC 2990
NATO Supply Classification Class: NSC 2990
Engine Accessories
Federal Supply Group: FSG 29
NATO Supply Classification Group: NSG 29
Item Hits: 6
INC 36490 Emission Control Carburetor Choke Modulator
INC 36490 Emission Control Carburetor Choke Modulator

An item designed to provide heated filtered air to regulate the rate of heating the choke thermostat.

Additional Information for Emission Control Carburetor Choke Modulator Additional Information for Emission Control Carburetor Choke Modulator

Emission Control Carburetor Choke Modulators are devices used in engines to regulate the air-fuel mixture during cold starts. They are part of the supply class Miscellaneous Engine Accessories, Nonaircraft, which falls under the supply group Engine Accessories.

These modulators are designed to control the choke operation in carburetors, which helps to reduce emissions and improve fuel efficiency. They work by automatically adjusting the choke position based on engine temperature, ensuring the correct air-fuel ratio for optimal combustion.

By regulating the choke, these modulators help engines start more easily in cold conditions and prevent excessive fuel consumption during warm-up. This contributes to reducing emissions and improving overall engine performance.

Emission Control Carburetor Choke Modulators are commonly used in various non-aircraft engines, such as those found in automobiles, motorcycles, boats, and other small engine applications.

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NATO Stock Numbers named Emission Control Carburetor Choke Modulator NATO Stock Numbers with Item Name 36490 Emission Control Carburetor Choke Modulator Page 1 of 1