National Item Identification Number

01-339-4337
013394337
2990-01-339-4337
2990013394337

National Stock Number

Item Name

SENSOR,ENGINE COOLANT TEMPERATURE,EMISSION CONTROL

Federal Supply Class

2990

Description

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.

Commercial and Government Entity Code (Supplier Data)

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16476

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MAXIMA TECHNOLOGIES & SYSTEMS INC
DBA DATON INSTRUMENTS COMPANY
1811 ROHRERSTOWN RD
LANCASTER
PA
17601
773-763-9568

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Reference Numbers (Part Numbers)

02019

Required Categories

III END ITEM IDENTIFICATION

Required Description

HYDRAULIC TEST STAND,HSG-170