Cognizant service - french national marines
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 6610-00-974-6607
NSN 5930-01-195-8649
NSN 5965-01-010-1258
NSN 6130-00-788-4551
NSN 4140-00-868-8907
NSN 6105-01-408-4559
NSN 6650-00-754-2276
NSN 5950-01-057-6846
NSN 6130-00-103-1245
NSN 5998-00-338-7373
NSN 6645-01-266-8831
NSN 6610-00-401-2601