Differences

This shows you the differences between two versions of the page.

--- techtalk:evo:engmech04e [2021/08/05 23:43]
hippysmack [Date Coding]
+++ techtalk:evo:engmech04e [2021/08/06 21:48]
hippysmack [Cast Numbers and Date Coding]
@@ Line 4: / Line 4: @@
 \\
 ====== Cast Numbers and Date Coding ======
+[[techtalk:evo:engmech04#rocker_box_part_numbers|Click Here]] to part numbers for the different rocker boxes (includes casting numbers). \\
 You'll notice several cast-in numbers/letters/symbols on the different pieces of each full rocker box set. \\
-Year Code: \\
+**Casting Number**: \\
+The number cast into the different rocker box sections IS NOT the part number. \\
+It has the -xx year code on the end but that number denotes the certain features that were cast into that certain piece. \\
+Even though the casting number is the same for many different boxes, the outside finish changed (along with the list part number) for different sections of the box assembly. \\
+It's the part number listed in the respective parts catalogs that differentiate the finish for the respective model motor intended. \\
+**Year Code**: \\
 The year code is a circle with the last two digits of the year in the center and 12 "pie slices" cast around the year code. \\
 Some of the "pie slices" will have a dot cast into it. Count the number of slices that have dots in them to find the month the part was made. \\

Trace: