General Electric T64 turboshaft family
The turboshaft branch of GE's T64 line for heavy helicopters and tiltrotor demonstrators.
Identity
- Aliases
- GE T64 turboshaftGeneral Electric T64 turboshaft
- Domains
- aviation
- Identity Level
- family
- Kind
- turboshaft
- Name
- General Electric T64 turboshaft family
- Status
- active
Details
- Description
- The turboshaft branch of GE's T64 line for heavy helicopters and tiltrotor demonstrators.
- Developers
- Lineage
- Note
- GE describes the larger T64 program as following directly from the technical breakthroughs and operational demand established by T58.
- Related Propulsion System
- Relationship
- technology-derived-from
- Sources
- Accessed Date
- 2026-07-29
- Note
- Supports the 1957 first flight, family history, production span, and applications.
- Publisher
- GE Aerospace
- Title
- 50 Years and Counting for the GE T58 Engine
- Accessed Date
- 2026-07-29
- Note
- Supports T64's technology descent from T58 work and the kind split between T64 turboshaft and turboprop products sharing one hot section.
- Publisher
- GE Aerospace
- Title
- Just Win Baby! Lynn Turboshaft Engines Team Has Storied History of Winning
- Manufacturers
Links
Assets & Meta
- Creation Time
- July 29, 2026 at 22:16:17 UTC
- Updated Time
- July 29, 2026 at 22:17:50 UTC
Other
- Sources
- Accessed Date
- 2026-07-29
- Note
- Supports T64's technology descent from T58 work and the kind split between T64 turboshaft and turboprop products sharing one hot section.
- Publisher
- GE Aerospace
- Title
- Just Win Baby! Lynn Turboshaft Engines Team Has Storied History of Winning
- Accessed Date
- 2026-07-29
- Note
- Supports the separate turboshaft and turboprop model sets, applications, dimensions, and ratings within T64.
- Publisher
- GE Aerospace
- Title
- T64 turboshaft/turboprop engine data sheet
- Accessed Date
- 2026-07-29
- Note
- Supports current operational use of the T64-GE-419 turboshaft branch.
- Publisher
- Naval Air Systems Command
- Title
- CH-53E Super Stallion