This document provides a list of parts and components for installing a Tuflo 500 air compressor. It includes: 1. The compressor itself, listed as item #1 along with replacement part numbers. 2. Various nuts, bolts, washers, and other small fasteners that make up the compressor assembly. 3. Additional components needed for installation like air filters, hoses, brackets, and plumbing fittings to connect the compressed air line. 4. Each part is assigned a reference number and description to identify it within the overall assembly.