Airplane Parts Direct is an online source for certified aircraft components, serving aviation buyers with a large catalog, sourcing support, and worldwide shipping. Its catalog lists more than 629,000 parts, including OEM and aftermarket products for commercial, regional, cargo, and business aircraft. Available categories include avionics, auxiliary power units, hydraulics, brake systems, filters, and structural assemblies. Featured listings include rib assemblies supplied by Carson Helicopters, Inc.

Customers can browse the catalog, request a quote, or submit a request for quotation with a part number and aircraft details. Airplane Parts Direct queries its global supplier network, checks availability and documentation, and provides a response within its standard sourcing timeframe. The company may also help locate obsolete or hard-to-find parts, subject to supplier availability and certification status. Certification documents depend on the supplier’s inventory and the condition of each part. The service is intended for international operators, brokers, and maintenance, repair, and overhaul organizations, and the site also invites aircraft-parts sellers to connect with the business.