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Spectrum S-33 Independence

Light twin business jet with carbon fibre epoxy structure.

This page lists the major suppliers to the Spectrum S-33 Independence aircraft program.

Spectrum Aeronautical LLC     
Design / Design
Rocky Mountain Composites, Inc.   Analysis    Design Services: Complete airframe structure & systems integration
Avionics / Indicators and Instruments
Avidyne Corporation   Analysis    Electronic Flight Instrument Systems: Entegra integrated avionics
Power Systems / Engines
Williams International Co., LLC   Analysis    Turbofan Engines: FJ33-5 engines

Information on this page is compiled from a variety of sources, and links do not necessarily imply recommendation or confirmation by the airframe manufacturer.

Enhanced listings:

Valence Surface Technologies
The leading metal processing company serving the global aerospace industry. Valence’s ten facilities offer full-service capabilities: NDT, shot peen, chemical processing, paint, and other coatings.

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General Plastics Manufacturing Co.
General Plastics has been supplying OEMs, Tier 1 and Tier 2 companies with flame-retardant foam core materials and custom flexible foam molded parts for aircraft flight decks and interior cabins for over 50 years.

USA Borescopes
USA Borescopes is a global supplier of world class visual inspection equipment. We are the one stop source for aviation professionals.

The leading provider of heat treatment services worldwide. Bodycote offers high quality, reliable and cost-effective services to manufacturers whatever their size or market sector.

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