Identifying directives allow users to locate data for a National Stock Number (NSN). Which data categories are included?

• A. Description, management, part, supplier, freight and characteristic data
• B. Price
• C. Warranty
• D. Manufacturer contact

Answer: (A)

When you’re using identifying directives to locate data for a National Stock Number, you’re looking for the information that uniquely identifies and sources an item. The best set of data categories includes a descriptive label for the item, management data for stock control and accountability, part numbers or references, supplier information, freight/shippping data, and the item’s specific characteristic data. The description lets you recognize the item at a glance; management data helps track inventory and accountability; part data ties the NSN to the exact part you’re dealing with; supplier data identifies who can provide the item; freight data covers how it’s shipped and any related logistics details; and characteristic data captures the technical attributes (dimensions, materials, performance specs) that distinguish this item from others. Price, warranty, and manufacturer contact aren’t part of the standard data categories used to locate NSN information, since pricing varies by vendor, warranties are vendor-specific, and direct manufacturer contacts aren’t the identifying data you use to locate the NSN itself.