Amazon FBA Inventory Tracking System

As your research assistant, I’ve devised a system to manage your Amazon FBA inventory with Amazon Warehousing and Distribution (AWD). This system accounts for the complexity of tracking inventory across locations and ensures you can separate standard and oversized products, as Amazon requires separate shipments for these categories. A spreadsheet is a simple, effective starting point, and below is how you can structure it.

1. Core Inventory Tracking Sheet

Create a master sheet with these columns:

Column Description
SKU Unique product identifier
Product Name Brief description of the item
Size Category Label as "Standard" or "Oversized"
Current Stock Total units on hand (across all locations)
AWD Stock Units currently in AWD
FBA Stock Units currently at Amazon FBA fulfillment centers
Available to Send Units available to ship (Current Stock - AWD Stock - FBA Stock)
Unit Dimensions (L x W x H) Dimensions in inches (e.g., 18” x 14” x 8” for oversized check)
Unit Weight In pounds, for reference
Last Updated Date of the latest inventory update

2. Shipment Planning Sheet

Create a second sheet to plan and track shipments:

Column Description
Shipment ID Unique identifier (e.g., "SHP-001")
SKU Pulled from Core Inventory (e.g., via dropdown)
Product Name Auto-populated based on SKU
Size Category Auto-populated from Core Inventory
Units to Send Number of units planned to ship
Destination AWD or FBA
Shipment Date When you plan to send it
Status e.g., "Planned," "In Transit," "Received"
Notes Special instructions (e.g., "Split due to size")

3. Automation Features

Workflow

  1. Update Inventory: Input stock levels regularly.
  2. Plan Shipments: List SKUs in the Shipment Planning sheet, filter by size, and split shipments.
  3. Generate Packing Lists: Copy filtered lists for each shipment type.
  4. Track Progress: Update Status as shipments move forward.

Why a Spreadsheet Works

Scaling and Alternatives

If your business grows, consider:

Recommendation

Start with a Google Sheets setup as outlined. It’s free, accessible, and sufficient for now. Test it, refine it, and upgrade to software if needed later.