FNSKU
Category: platform
Fulfillment Network Stock Keeping Unit — Amazon's unique product identifier for FBA inventory.
FNSKU (Fulfillment Network Stock Keeping Unit) is Amazon's unique barcode for identifying products in its fulfillment network. Required on all FBA products, it links items to specific seller inventory and prevents commingling.
Examples
- • FBA sellers must print and apply FNSKU labels to each unit before shipping.
- • FNSKU differs from UPC; using UPC allows inventory commingling.
- • Amazon generates FNSKU labels when creating FBA shipment plans.