Pratt & Whitney PT6A-67F
Pratt & Whitney PT6A-67F is a PT6A-family free-turbine turboprop variant used on AT-802F firefighting aircraft. The PT6A architecture uses reverse flow, a two-shaft gas generator, an independent free power turbine, a multi-stage compressor, and a reduction gearbox. EASA IM.E.008 Issue 06 records 1,268 kW maximum continuous and five-minute takeoff power for the exact PT6A-67F; the structured shaft-power value is normalized to 1,268 kW.
Identity
- Aliases
- PT6A-67F
- Domains
- aviation
- Identity Level
- variant
- Kind
- turboprop
- Name
- Pratt & Whitney PT6A-67F
- Status
- active
Details
- Air Breathing Specs
- Shaft Power Kw
- 1,268
- Description
- Pratt & Whitney PT6A-67F is a PT6A-family free-turbine turboprop variant used on AT-802F firefighting aircraft. The PT6A architecture uses reverse flow, a two-shaft gas generator, an independent free power turbine, a multi-stage compressor, and a reduction gearbox. EASA IM.E.008 Issue 06 records 1,268 kW maximum continuous and five-minute takeoff power for the exact PT6A-67F; the structured shaft-power value is normalized to 1,268 kW.
- Developers
- Family
- Manufacturers
Links
Assets & Meta
- Creation Time
- July 30, 2026 at 20:55:36 UTC
- Updated Time
- August 23, 2026 at 20:02:33 UTC
Other
- Sources
- Accessed Date
- 2026-07-30
- Note
- Documents AT-802F aircraft equipped with the 1,600-shaft-horsepower Pratt & Whitney PT6A-67F.
- Publisher
- Air Tractor
- Title
- Air Tractor AT-802F airtankers fought Australia bushfires
- Accessed Date
- 2026-07-30
- Note
- Lists PT6A-67AG as an Air Tractor AT-802/802A/802AF/802F application and preserves the PT6A product boundary.
- Publisher
- Pratt & Whitney Canada
- Title
- PT6A Engine
- Accessed Date
- 2026-08-22
- Note
- EASA IM.E.008 Issue 06 rates the exact PT6A-67F at 1,268 kW maximum continuous and five-minute takeoff power, consistent with the recorded 1,600-shaft-horsepower description.
- Publisher
- European Union Aviation Safety Agency
- Title
- EASA IM.E.008 — Pratt and Whitney Canada PT6A-67 series engines, Issue 06