Pratt & Whitney Canada PT6A-114A
PT6A-114A is Pratt & Whitney Canada's certified free-turbine PT6A-100-series turboprop for the Cessna 208/208B Caravan I. The EASA type-certificate sheet defines its two-stage reduction gearbox, single-stage power and gas-generator turbines, four-stage gas-generator compressor (three axial and one centrifugal), and single annular combustor, with 503 kW (675 shp) maximum-continuous shaft power. The record identifies the engine model; individual Caravan installations remain in vehicle-family configurations.
Identity
- Aliases
- PT6A-114AP&WC PT6A-114A
- Domains
- aviation
- Identity Level
- model
- Kind
- turboprop
- Name
- Pratt & Whitney Canada PT6A-114A
- Status
- active
Details
- Air Breathing Specs
- Shaft Power
- …
- Spool Count
- 2
- Description
- PT6A-114A is Pratt & Whitney Canada's certified free-turbine PT6A-100-series turboprop for the Cessna 208/208B Caravan I. The EASA type-certificate sheet defines its two-stage reduction gearbox, single-stage power and gas-generator turbines, four-stage gas-generator compressor (three axial and one centrifugal), and single annular combustor, with 503 kW (675 shp) maximum-continuous shaft power. The record identifies the engine model; individual Caravan installations remain in vehicle-family configurations.
- Developers
- Family
- Manufacturers
Links
Assets & Meta
- Creation Time
- August 12, 2026 at 17:26:21 UTC
- Updated Time
- August 21, 2026 at 17:25:58 UTC
Other
- Sources
- Accessed Date
- 2026-08-21
- Note
- EASA's PT6A-100 series type-certificate sheet lists Pratt & Whitney Canada as type-certificate holder and manufacturer, includes PT6A-114A among the certified models, defines the four-stage gas-generator compressor, single annular combustor, single-stage gas-generator and power turbines, and records 503 kW maximum-continuous shaft power for PT6A-114A.
- Publisher
- European Union Aviation Safety Agency
- Title
- Type Certificate Data Sheet IM.E.094, Issue 03
- Accessed Date
- 2026-08-12
- Publisher
- Textron Aviation
- Title
- Cessna Caravan
- Accessed Date
- 2026-08-21
- Note
- Pratt & Whitney's PT6A product page lists PT6A-114A for the Cessna 208/208B Caravan I and describes the PT6A family as a two-shaft turboprop with an independent power turbine and reduction gearbox.
- Publisher
- Pratt & Whitney
- Title
- PT6A Engine