41 C.F.R. § 102-37.140

The SASP must notify GSA if a donee is requesting property for cannibalization and provide a detailed justification concerning the need for the components or accessories and an explanation of the effect removal will have on the item. GSA will approve requests for cannibalization only when it is clear from the justification that disassembly of the item for use of its component parts will provide greater potential benefit than use of the item in its existing form.