Ordering in SAP

Hello,

I guess writing to the proper place...

My question would be that is it possible to order a BOM in SPA Logon 730 by item numbers by the way that the structure will be the same as original? So if there is an item under another item after the ordering that will be also under the original item!

e.g.:

The original BOM

1 - 85000

     2 - 91000

     2 - 93000

     2 - 90000

     2 - 95000

1 - 80000

1 - 77500

     2 - 50000

     2 - 45000

          3 - 11000

          3 - 10000

The BOM after the ordering

1 - 77500

     2 - 45000

          3 - 10000

          3 - 11000

     2 - 50000

1 - 80000

1 - 85000

     2 - 90000

     2 - 91000

     2 - 93000

     2 - 95000

I hope it is clear.

Thank you in advance