Pratt & Whitney PW1400G
Pratt & Whitney PW1400G is a PurePower geared-turbofan family selected for the Yakovlev/Irkut MC-21. EASA IM.E.093 enumerates the PW1428G-JM, PW1428GA-JM, PW1428GH-JM, PW1431G-JM, PW1431GA-JM, and PW1431GH-JM variants; five-minute takeoff ratings are 132.38 kN for the PW1428 group, 140.39 kN for PW1431G-JM, and 140.44 kN for the GA/GH variants. Pratt & Whitney reported FAA certification of PW1400G-JM in 2016. Lifecycle remains unknown in this record, and no exact aircraft-family service date is inferred.
Identity
- Aliases
- PW1400GPratt & Whitney PW1400GPurePower PW1400G
- Domains
- aviation
- Identity Level
- family
- Kind
- turbofan
- Name
- Pratt & Whitney PW1400G
- Status
- unknown
Details
- Description
- Pratt & Whitney PW1400G is a PurePower geared-turbofan family selected for the Yakovlev/Irkut MC-21. EASA IM.E.093 enumerates the PW1428G-JM, PW1428GA-JM, PW1428GH-JM, PW1431G-JM, PW1431GA-JM, and PW1431GH-JM variants; five-minute takeoff ratings are 132.38 kN for the PW1428 group, 140.39 kN for PW1431G-JM, and 140.44 kN for the GA/GH variants. Pratt & Whitney reported FAA certification of PW1400G-JM in 2016. Lifecycle remains unknown in this record, and no exact aircraft-family service date is inferred.
- Developers
- Family
- Manufacturers
Links
Assets & Meta
- Creation Time
- August 13, 2026 at 01:38:14 UTC
- Updated Time
- August 23, 2026 at 09:00:08 UTC
Other
- Sources
- Accessed Date
- 2026-08-12
- Note
- Pratt & Whitney states that its PurePower PW1400G engine was selected for the Irkut MC-21 family of aircraft.
- Publisher
- Pratt & Whitney
- Title
- Pratt & Whitney, Irkut Sign Definitive Agreement for PurePower PW1400G Engine for MC-21 Aircraft Family
- Accessed Date
- 2026-08-12
- Note
- Pratt & Whitney identifies PW1428G-JM and PW1431G-JM as PW1400G engines in its PurePower family application table for Irkut MC-21 aircraft.
- Publisher
- Pratt & Whitney
- Title
- PurePower Family engine and aircraft applications
- Accessed Date
- 2026-08-12
- Note
- EASA IM.E.093 lists the PW1400G-series exact models PW1428G-JM, PW1428GA-JM, PW1428GH-JM, PW1431G-JM, PW1431GA-JM, and PW1431GH-JM.
- Publisher
- European Union Aviation Safety Agency
- Title
- EASA IM.E.093 PW1100G-JM Series Engines, Issue 13
- Accessed Date
- 2026-08-23
- Note
- Pratt & Whitney reports FAA certification of PW1400G-JM for the Irkut MC-21 aircraft family in 2016.
- Publisher
- Pratt & Whitney
- Title
- FAA Certifies PurePower PW1400G-JM Engine for MC-21