You can import bill of
materials (BOM) data from a Microsoft®
Excel® file. The file must be based on the template defined for the BOM
type.
The application only searches for
existing records in the same object. If a record does not exist, then the application
adds a text line to the BOM. It does not create a new record. When you edit a BOM, use
Replace to replace a text line with a record.
The import functionality does not support multilevel BOM import.