Engine group
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.
Classification: Parts for spark-ignition internal combustion piston engines, nesoi
NSN 5915-01-024-8200
NSN 5950-01-367-2926
NSN 5855-00-763-2155
NSN 6110-01-210-5607
NSN 5965-01-363-5952
NSN 6130-01-260-2998
NSN 5975-01-582-2499
NSN 6320-00-841-2279
NSN 6645-00-155-2398
NSN 6150-01-252-5781
NSN 6650-00-901-1501
NSN 5935-01-627-8643