AECC CJ1000A
AECC CJ1000A is a two-shaft direct-drive civil large-bypass-ratio turbofan designed to meet the power demands of 150–180-seat single-aisle aircraft in twin-engine configuration. Chinese civil aviation authorities record the engine in ongoing type-certification work; production and service entry are not established.
Identity
- Aliases
- CJ-1000ACJ1000AChangjiang-1000A
- Domains
- aviation
- Identity Level
- model
- Kind
- turbofan
- Name
- AECC CJ1000A
- Status
- development
Details
- Air Breathing Specs
- Spool Count
- 2
- Description
- AECC CJ1000A is a two-shaft direct-drive civil large-bypass-ratio turbofan designed to meet the power demands of 150–180-seat single-aisle aircraft in twin-engine configuration. Chinese civil aviation authorities record the engine in ongoing type-certification work; production and service entry are not established.
- Developers
- Manufacturers
Links
Assets & Meta
- Creation Time
- August 14, 2026 at 20:17:15 UTC
- Updated Time
- August 21, 2026 at 14:23:38 UTC
Other
- Sources
- Accessed Date
- 2026-08-14
- Note
- AECC identifies CJ1000A as a civil large-bypass-ratio turbofan for 150–180-seat single-aisle aircraft in twin-engine configuration.
- Publisher
- AECC Commercial Aircraft Engine Company
- Title
- CJ1000A Engine
- Accessed Date
- 2026-08-14
- Note
- CAAC describes the CJ-1000A as a high-bypass-ratio, two-spool turbofan with full-authority digital engine control and identifies its model-type certification context.
- Publisher
- Civil Aviation Administration of China
- Title
- Special Conditions for CJ-1000A Engine Rotor Integrity
- Accessed Date
- 2026-08-14
- Note
- CAAC records continued type-certification review work for CJ-1000A, supporting development lifecycle rather than production or service status.
- Publisher
- Civil Aviation Administration of China
- Title
- Civil Aviation Airworthiness Center — Annual Review
- Accessed Date
- 2026-08-21
- Note
- AECC identifies CJ1000A as a two-shaft direct-drive civil large-bypass-ratio turbofan for 150–180-seat single-aisle aircraft in twin-engine configuration.
- Publisher
- AECC Commercial Aircraft Engine Company
- Title
- CJ1000A