Traceability on purchased parts with tracked components

Hi Community,

I’ve got a customer who purchase serial tracked parts to a a supplier, to do so, he delivers to his supplier  manufactured serial tracked parts.

When supplier delivers purchased parts, he gives for each delivered serial the list of components used Part & Serial (PN/SN). Is there any way to register this traceability structure in IFS Apps 10 ?

At this time, the best I’m able to do is knowing on which PO the components were used (PN/SN), even if all parts are in multilevel tracking.

NOTE : if possible, we would like not to use Shop Order with external work centers.

Has anyone had an idea or a lead ?

Thanks in advance, BR,

Jean-Christophe