Expansions of Item Structures REST Endpoints

Product Lifecycle Management/Item Structures/Expansions of Item Structures
The Expansions of Item Structures resource breaks apart each assembly or sub-assembly into it's component parts.
Get all expanded component items
Method: get
Path: /fscmRestApi/resources/11.13.18.05/itemStructures/{BillSequenceId}/child/Expansion
Get one expanded component item
Method: get
Path: /fscmRestApi/resources/11.13.18.05/itemStructures/{BillSequenceId}/child/Expansion/{ComponentSequencePath}