# Triumph Group expands composite ducting contract with Boeing

Triumph Group's Aerospace Structures – Interiors business has been selected by Boeing to provide additional composite environmental control ducting for the 737 MAX, 777X, and 787 Dreamliner. The expanded work scope will result in approximately 625,000 linear feet of composite ducting supplied annually.

- Type: Contract
- Announced: 2019-12-19
- Where: United States
- Status: announced
- Capacity: 625000 linear feet of composite ducting annually
- Products: composite environmental control ducting
- Sectors: [Aerospace Components](https://endata.com/sectors/aerospace-components.md)

## Companies

- [Boeing](https://endata.com/companies/685.md) (customer)
- [Triumph Group](https://endata.com/companies/1817.md) (supplier)

## Sources

- [airframer.com](https://www.airframer.com/news_story.html?release=73123), 2019-12-19: "Triumph Group announced today that its Triumph Aerospace Structures – Interiors business was selected by Boeing to provide additional composite environmental control ducting work for the 737 MAX, the 777X and the 787 Dreamliner Airplane."
- [defence-industries.com](https://www.defence-industries.com/pressreleases/triumph-to-provide-additional-ecs-ducting-for-boeing-commercial-airplanes), 2019-12-19: "We are pleased to expand our composite ducting work package with Boeing Commercial Airplanes."
- [prnewswire.com](https://www.prnewswire.com/news-releases/triumph-to-provide-additional-ecs-ducting-for-boeing-commercial-airplanes-300977914.html), 2019-12-19: "Under the new contract, Triumph will produce additional environmental composite ducting for the 737, 747, and 777 airplanes."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.