Aeronautical
- 461
- Rhinestahl Corporation
- Manufacturer of tools for repair and inspection of gas turbine engines, aircraft ground-support tools, and inspection borescopes.
- 467
- Aeroval, Inc.
- Independent wholesale distributor of aviation surplus parts and accessories. Specialized in starter generators and related components.
- 468
- Air Parts Ltd
- UK supplier of military and commercial aircraft spares for BAE Systems and their sub contractors.
- 469
- Air Salvage International
- Specialists in aircraft salvage, airliner decommissioning and parts recovery.
- 471
- Airline Rotables Ltd.
- Rotable management systems and support for Boeing B737 and Airbus A320 airliners.
- 472
- Airspares
- Manufactures and distributes aircraft parts, ground support equipment tooling, spare and ball transfer units for cargo handling systems.
- 473
- All West Aviation Services, Inc.
- Supplier of Hawker business jet parts, from common consumables and rotable components to hard-to-find surplus parts.
- 475
- Arvan Inc.
- ARVAN specializing in fabricating Mechanical and Electrical Components and Assemblies for Aircraft
- 477
- Aviosupport
- Stocking distributor of FAA-PMA and TSO aircraft spare parts supporting the commercial and regional aerospace industry.