Pull values ​​from another table and put them into another table.

[numfon_naka]

I want the Part Name text in the main table to go to the sub table but in the P/N column.

[jballester]

Hi, 

you can make use of the action "add a new row to another table using values ​​from this row"
https://support.google.com/appsheet/answer/10107706?#data-change