Under the Asset Additional Information Accordion, there’s “parts” and “part issues”. What is the difference ?

The parts section will show the different Stock parts from Inventory that the asset needs or has used and can be edited.

The parts issues section shows all part transactional history Stock parts from Inventory and Non Stock Parts purchased directly.  The information displayed is when you purchased a part or issued a part from inventory to this asset. It acts as a record and cannot be edited directly.