Which field serves as the unique identifier for a DPAS asset record?

• A. NIIN or Serial Number
• B. Item Description
• C. Asset Class
• D. Fund Code

Answer: (A)

The field that uniquely identifies a DPAS asset record is the NIIN or Serial Number. The NIIN (National Item Identification Number) provides a universal identifier for the item type in the catalog, ensuring each item family can be distinguished from others. When you need to track a specific physical asset, the Serial Number uniquely identifies that one unit even if many items share the same NIIN description. Other fields like the item description, asset class, or fund code describe or categorize the asset rather than provide a unique identity; descriptions can apply to multiple items, asset class is a category, and fund code relates to financing, not identity.