This document contains a parts list from Spice Park as of May 2012. It includes 3,882 parts total, categorized by semiconductor devices, passive parts, batteries, mechanical parts, motors, lamps, and power supplies. For each category, it lists the part numbers, descriptions, manufacturers, and quantities on hand. It provides detailed information on 282 general purpose rectifier diodes, including part numbers, manufacturers, models, thermal characteristics, and dates specifications were updated.