I am sure the internal passport in this case serves as national ID card like in some other countries and it is safe to say that you can use it but only if it is a national type ID and issued to everyone so consualtes would be familiar of it. Kinda repeated PMM
Thank you both very much for your help, as I understand it is the law all Russian Citizens are required to have this passport after their 14th birthday, so I think I should include it.