Lead Time Hierarchy of Subcontract operations

The following question was asked back in 2004 I believe, but in reviewing the answer it doesn’t quite answer my question.

What is the hierarchy Epicor searches through when a job is created with a Subcontract OP? Method? Part Entry? Supplier Price List? Which is first, second, etc.

What does the scheduling module go to first? Job, Part, Supplier Price list?

Any help would be much appreciated!

Were you able to find anything out on this? We have buyers freaking out since it shows lead time as zero, even though there is Lead Time data in the PartPlant, and VendPart Tables.