Feature Request - new item type

Hi all,

I have a request for a new feature, which is to add more item type in addition to the currently available one.
I'm managing access codes which only requires pin (i.e access control devices, cabinet, vault,).
do you think having 1 more item with such category (i.e access codes) would be feasible?
where the required mandatory fields are only (name, description, pin value)

thank you