Product Details | EMISSION CONTROL ENGINE COOLANT TEMPERATURE SENSOR

2990-01-430-3378 A metallic and/or non-metallic device with various ports on one end and a wrenching facility between ends. The opposite end may be threaded and contain a temperature probe. It is normally located on the upper engine block, on the water jacket or screwed into the upper radiator tank. Depending on individual temperature calibration it opens or closes various ports in order to channel manifold vacuum to devices which activate, de-activate or modify functions in fuel economy, cold temperature override, thermal ignition control, exhaust gas recirculation and other systems by sensing engine water temperature.202292000002990000000

Part Alternates: 3G8985, 2990-01-430-3378, 01-430-3378, 2990014303378, 014303378

Engine Accessories | Miscellaneous Engine Accessories, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 26 APR 1996 01-430-3378

Cross Reference | NSN 2990-01-430-3378

Part Number Cage Code Manufacturer
3G8985 11083 CATERPILLAR INC. DBA CATERPILLAR

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Technical Data | NSN 2990-01-430-3378

Characteristic Specifications
III END ITEM IDENTIFICATION USED ON CATERPILLAR BULLDOZER ENGINE 953B

Restrictions/Controls & Freight Information | NSN 2990-01-430-3378

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information