TETS 2026

Registration will open at 7:00 am on Monday, August 31.

Anyone planning to register onsite must arrive with complete and accurate documentation. Failure to provide all required items will prevent registration and access to TETS.

Each individual must present:

A DD Form 2345 certified by the JCO, including the JCO signature and certification number in Box 7

A completed EVL , signed by the organization’s FSO/Data Custodian—not the individual seeking registration

A valid form of identification approved by the U.S. Department of War

Please see full listing of accepted forms of identification and verify that all documentation is complete before arriving onsite.

You are invited to attend the 2026 Turbine Engine Technology Symposium (TETS)!

TETS is the premier professional development event for the U.S. turbine engine community, encompassing the Department of Defense, NASA, DOE, FAA, and the aerospace and defense industry and academia that supports them, with a focus on the critical concerns and challenges of developing and sustaining propulsion as a joint warfighting function. Drawing speakers from the U.S. DOD, NASA, DOE, FAA, industry, and academia, TETS provides opportunities to network and explore dynamic exhibits. NEW FOR 2026: TETS is shifting focus to enabling the joint warfighting function through: Operational Relevance, Integration of Technology and Innovation, Speed and Agility in Acquisition, and Cost Efficiency/Sustainability. The audience is limited to US Citizens only via DD2345.