# FulfillmentStepSource DLO Mappings

The FulfillmentStepSource object is a Salesforce standard object that you can ingest and map to Data Model Objects (DMOs) for use in Data Cloud-powered features and agents.

![Object Mapping Diagram for FulfillmentStepSource](https://a.sfdcstatic.com/developer-website/sfdocs/data-cloud/media/data-cloud-dmo-mapping/standard_mappings/FulfillmentStepSource_obj_mappings_v3.svg)

## Mappings to the FulfillmentStepSource DMO Object

The FulfillmentStepSource DLO is mapped to the [FulfillmentStepSource DMO](/docs/data/data-cloud-dmo-mapping/guide/c360dm-si-fulfillmentstepsourcedmo-dmo.md).

![Mapping diagram for FulfillmentStepSource DLO to FulfillmentStepSource DMO](https://a.sfdcstatic.com/developer-website/sfdocs/data-cloud/media/data-cloud-dmo-mapping/standard_mappings/FulfillmentStepSource_to_FulfillmentStepSourceDmo_def_v3.svg)

- The FulfillmentStepSource DLO field **DataSource** maps to the FulfillmentStepSource DMO Object **DataSourceId** field.
- The FulfillmentStepSource DLO field **DataSourceObject** maps to the FulfillmentStepSource DMO Object **DataSourceObjectId** field.
- The FulfillmentStepSource DLO field **Id** maps to the FulfillmentStepSource DMO Object **Id** field.
- The FulfillmentStepSource DLO field **SourceLineItemId** maps to the FulfillmentStepSource DMO Object **SourceOrderProductId** field.
- The FulfillmentStepSource DLO field **StepId** maps to the FulfillmentStepSource DMO Object **FulfillmentStepId** field.