edgephoto
Senior Member
I have a Cat. 426 that I am doing some work to. I have noticed that there seems to be two numbering schemes for Cat parts.
One is what I have been using and it what is in my parts manual. It is a number then letter followed by 4 numbers ie. 1B2345
I have also seen a 7 digit number used for Cat parts. Three numbers dash 4 number ie. 123-4567
Can anyone enlighten me on the numbering scheme and if there is a cross reference for the two numbers?
One is what I have been using and it what is in my parts manual. It is a number then letter followed by 4 numbers ie. 1B2345
I have also seen a 7 digit number used for Cat parts. Three numbers dash 4 number ie. 123-4567
Can anyone enlighten me on the numbering scheme and if there is a cross reference for the two numbers?