This transaction set enables trading partners to establish, update, or maintain product dimension specifications and related characteristics in a standardized format. Suppliers, manufacturers, or distributors typically send the 896 to retailers, wholesalers, or other trading partners who need accurate product sizing and dimensional data for catalog management, warehouse operations, or e-commerce systems. The ST (Transaction Set Header) segment opens the message, the N1 (Name) segment identifies the parties involved, and the ID1 (Item Detail Dimensions) segment carries the core product dimension information being maintained.

For example, a furniture manufacturer might send a 896 transaction to a major retailer to update the dimensions of its product line. The manufacturer uses the N1 segment to identify itself and the receiving retailer, includes relevant contact information via G61 (Contact), and provides effective dating through G62 (Date/Time). In the detail section, each product receives an ID1 segment specifying dimensions such as height, width, and depth, with optional ID2 segments for product images and ID3 segments for additional dimensional breakdowns—such as seat height for a chair or interior dimensions for storage units. This ensures the retailer’s systems reflect current, accurate product specifications across all channels.