CFM International LEAP-1A33B2
Exact CFM International LEAP-1A33B2 turbofan variant listed in the EASA engine type-certificate data; EASA AD 2017-0230R1 identifies LEAP-1A33B2 among engines known to be installed on Airbus A320-251N, A321-251N, and A321-253N aeroplanes. Exact vehicle-family relationships remain separate.
Identity
- Aliases
- LEAP-1A33B2CFM LEAP-1A33B2CFM International LEAP-1A33B2
- Domains
- aviation
- Identity Level
- variant
- Kind
- turbofan
- Name
- CFM International LEAP-1A33B2
- Status
- active
Details
- Description
- Exact CFM International LEAP-1A33B2 turbofan variant listed in the EASA engine type-certificate data; EASA AD 2017-0230R1 identifies LEAP-1A33B2 among engines known to be installed on Airbus A320-251N, A321-251N, and A321-253N aeroplanes. Exact vehicle-family relationships remain separate.
- Developers
- Family
- Manufacturers
Links
- Official Url
- https://www.easa.europa.eu/en/downloads/20086/en
Assets & Meta
- Creation Time
- August 13, 2026 at 11:09:36 UTC
- Updated Time
- August 13, 2026 at 11:09:36 UTC
Other
- Sources
- Accessed Date
- 2026-08-13
- Note
- Current official EASA E.110 TCDS lists LEAP-1A33B2 as an exact model in the LEAP-1A & LEAP-1C series engine certificate.
- Publisher
- European Union Aviation Safety Agency
- Title
- EASA.E.110 LEAP-1A & LEAP-1C Series Engines Type Certificate Data Sheet
- Accessed Date
- 2026-08-13
- Note
- EASA AD 2017-0230R1 lists LEAP-1A33B2 engines and identifies them among engines known to be installed on Airbus A320-251N, A321-251N, and A321-253N aeroplanes.
- Publisher
- European Union Aviation Safety Agency
- Title
- AD 2017-0230R1: Engine HPT Rotor Stage 2 Disk
- Accessed Date
- 2026-08-13
- Note
- CFM International identifies the LEAP commercial turbofan program and the CFM International product family.
- Publisher
- CFM International
- Title
- LEAP engine