This document is a parts list index for a row unit and base machine. It lists various components and assemblies used in the row unit and base machine, along with their part numbers. The components listed include seed openers, meters, closing wheels, furrow openers, gauge wheels, hoppers, and more. It also lists components for the base machine such as the hitch, hydraulic systems, electrical components, fertilizer equipment, and others. The parts list is organized by assembly and provides part numbers to order replacement parts.