Temperature Gauge Cable Length

[awolff280sl]

There is a specification for the temperature capillary cable that is imprinted on the back of the temp gauge in our cars. It is called the "KR number", and apparently specifies the length in millimeters of the cable.
Does anyone have an instrument cluster out of the car and could check this number for me? The number should be next to the letters KR.
Thanks

[awolff280sl]

Answer:
the KR # for our cars is 1950