Return and replace Scenario in Depot Repair

Summary:

We have a requirement where we receive a part which is Obsolete now and we send a new Part Back to customer . We have performed all steps and now Install Base / Asset Record for both Assets are linked to each other . But still in Shipping line of Repair Sales Order old item is visible

Content (required):

We have a requirement where we receive a part which is Obsolete now and we send a new Part Back to customer .

We created a Work order and consumed returned part to generate the New Item and now Install Base / Asset Record for both Assets are linked to each other . But still in Shipping line of Repair Sales Order old item is visible.