Versions of Tennessee Code 39-12-203 - Part definitions on LawServer 2023 Tennessee Code 39-12-203 – Part definitions 2021 Tennessee Code 39-12-203 – Part Definitions 2020 Tennessee Code 39-12-203 – Part Definitions 2019 Tennessee Code 39-12-203 – Part definitions 2010 Tennessee Code 39-12-203. Part definitions