Diassembly Question Multi-Level

Hi SCN,

I had disassembled an item and I want to know what component are returned to the WH.

Production Order:

Parent - E3631-CFG001 x 1(Make)

Components - E3631-CORE x 1 (Make)

                    - E3631-OEM x 1 (Make)

Bill of Materials:

Parent     E3631-CFG001 x 1 (BOM 1)

Depth 1          - E3631-CORE x 1 (BOM 2a)

Depth 2                     - Material A x 2

Depth 2                     - Assembly A x 1 (BOM 3a)

Depth 3                          - Sub Material A x 2

Depth 1          - E3631-OEM (BOM 2b)

Depth 2                    - Material B x 2

Depth 2                    - Assembly B x 1 (BOM 3b)

Depth 3                           - Sub Material B x 2

What components are returned

               Case 1: E3631-CORE = 1

                            E3631-OEM  = 1

or          

              Case 2: Material A = 2

                           Submaterial A = 2

                           Material B = 2

                           Sub Material B = 2

Thanks