Emission Control Air Pump

Item Name Code (INC) 49948

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: 2
INC 49948 Emission Control Air Pump
INC 49948 Emission Control Air Pump

A vane type pump that provides air for the thermactor system, exhaust manifold and/or catalytic converter to help ignite the unburned portion of raw fuel.

Additional Information for Emission Control Air Pump Additional Information for Emission Control Air Pump

Emission Control Air Pump is a type of engine accessory that falls under the supply class Miscellaneous Engine Accessories, Nonaircraft in the supply group Engine Accessories.

The Emission Control Air Pump is designed to help reduce harmful emissions from the engine by injecting fresh air into the exhaust system. This helps in the combustion process and reduces the amount of pollutants released into the atmosphere. The pump is typically driven by the engine's belt system and is controlled by the engine's computer.

The Emission Control Air Pump is an important component in vehicles that are required to meet strict emission standards. It plays a crucial role in ensuring that the vehicle's exhaust emissions are within the acceptable limits set by regulatory authorities.

By using the Emission Control Air Pump, vehicles can minimize their impact on the environment and contribute to cleaner air quality.

Items Related to 49948 Related Item Names for INC 49948 Emission Control Air Pump
Gasoline Engine Governor Push-Pull Control Assembly Hand Engine Starter Exhaust Muffler Exhaust-Intake Muffler Intake Muffler Engine Starter Rope Linear Electro-Mechanical Actuator Engine Coolant Heater Piston Ring Set Engine Air Duct Heater Engine Air Duct-Coolant Heater Hand Crank Jettison Fuel Tank Installation Kit Diesel Engine Governor Parts Kit Gasoline Engine Governor Parts Kit Hand Engine Starter Parts Kit Gas Turbine Engine Starter Supercharger Parts Kit Engine Starter Unit Metallic Particle Detector Spark Exhaust Arrester Intake Manifold Exhaust Pipe Connector Exhaust Pipe Flange Starting Rope Handle Engine Oil Pump Parts Kit Power Take-Off Parts Kit Rocker Arm Cover Parts Kit Spark Arrester Parts Kit Sparkplug Guard Parts Kit Throttle Control Lever Parts Kit Engine Exhaust System Hanger Positive Crankcase Ventilation Valve Emission Control Air Pump Emission Air Exhaust Manifold Automotive Catalytic Converter Automotive Engine Temperature Switch Engine Oil Pump Assembly Emission Control Vacuum Amplifier Emission Control Vacuum Bleed Filter Emission Control Exhaust Gas Recirculating Timer Switch Emission Control Deceleration Valve Diaphragm Emission Control Breather Filter Emission Control Three Way Solenoid Emission Control Orifice Spark Advance Control Valve Emission Control Crankcase Air Cleaner Emission Control Carburetor Choke Modulator Emission Control Catalytic Protector Switch Belt-Chain Tension Adjusting Device Engine Oil Pump Assembly Housing Vacuum Diaphragm Engine Exhaust System Diesel Engine Exhaust Pipe Damper Push-Pull Control Assembly Parts Kit Engine Sound Reduction Case Section Engine Sound Reduction Case Flywheel Housing Adapter Starter Air Distributor Turbo Supercharger Parts Kit Non-Aircraft Engine Supercharger Engine Control Governor Link Assembly Reinforcement Transmission To Engine Ring Governor Weight Retainer Assembly Idle Speed Control Intake Manifold Cover Starting Engine Reel Crankcase Guard Pneumatic Motor Toggle Pneumatic Motor Shuttle Emission Control Air Charged Temperature Sensor Emission Control Crankshaft Position Sensor Emission Control Exhaust Valve Position Sensor Emission Control Engine Coolant Temperature Sensor Emission Control Manifold Absolute Pressure Sensor Emission Control Barometric Pressure Sensor Emission Control Barometric And Manifold Pressure Sensor Emission Control Oxygen Exhaust Gas Sensor Spark Ignition Engine Starter Filler Neck Adapter Control Cable Assembly Engine Monitor Engine Electronic Regulator-Control Engine Regulator-Control Housing Engine Coolant Heater Parts Kit Vehicular Insulation Engine Exhaust System Installation Kit Diesel Engine Governor Housing Diesel Engine Governor Housing Section Engine Oil Pump Assembly Housing Section Engine Heater Coolant Combustion Chamber Engine Coolant Heater Radiator Engine Top Dead Center Pointer Engine Supplementary Kit Engine Governor Diaphragm Air Engine Starter Rotor Gas Turbine Engine History Recorder Lubricant System Oil Tank Power-Speed Control Lever Assembly Flywheel Starter Ring Engine Mounting Plate Emission Control Air Pump Emission Control Throttle Solenoid Emission Control Egr Valve Sensor Emission Control Vacuum Control Valve Emission Control Air Cleaner Vacuum Motor Emission Control Air Valve Exhaust Spark Arrester Housing Exhaust Heat Shield Nonaircraft Engine Oil Pump Assembly Housing Governor Booster Servomotor Nonaircraft Muffler-Exhaust Pipe Guard Gasoline Engine Governor Weight Governor Vibration Dampener Vehicular Hand Crank Governor Control Unit Turbocharger Cartridge Throttle Position Sensor Mass Air Flow Sensor Air Vane Meter Accessory Drive Thrust Plate Diesel Engine Governor Supercharger Housing Exhaust Pipe Engine Power Takeoff Air Engine Starter Direct Combustion Engine Starter Gasoline Engine Starter Muffler-Exhaust Pipe Protective Cap Assembly Drain Hole Extension Spray Ring Assembly Exhaust Snorkel Fluid Filter Element Set Engine Accessories Installation Kit Manifold Assembly Shield Motor Outboard Cover
NATO Stock Numbers named Emission Control Air Pump NATO Stock Numbers with Item Name 49948 Emission Control Air Pump Page 1 of 1
25 040 575
RNCC: 3 | RNVC: 9 | DAC: 6
72A06-73526-AA
RNCC: 2 | RNVC: 1 | DAC: 3