CFM International CFM56-5C2/F4
Exact CFM International CFM56-5C2/F4 turbofan variant under the canonical CFM56 family. EASA TCDS E.003 Issue 06 lists 13,878 daN constant takeoff thrust (138.78 kN) and 12,588 daN maximum continuous thrust (125.88 kN). This record preserves the distinct certified /F4 variant boundary without asserting a specific aircraft installation or service-entry date.
Identity
- Aliases
- CFM56-5C2/F4CFM56-5C2-F4CFM International CFM56-5C2/F4
- Domains
- aviation
- Identity Level
- variant
- Kind
- turbofan
- Name
- CFM International CFM56-5C2/F4
- Status
- active
Details
- Air Breathing Specs
- Max Thrust Kn
- 138.78
- Sea Level Static Thrust Kn
- 138.78
- Description
- Exact CFM International CFM56-5C2/F4 turbofan variant under the canonical CFM56 family. EASA TCDS E.003 Issue 06 lists 13,878 daN constant takeoff thrust (138.78 kN) and 12,588 daN maximum continuous thrust (125.88 kN). This record preserves the distinct certified /F4 variant boundary without asserting a specific aircraft installation or service-entry date.
- Developers
- Family
- Manufacturers
Links
- Official Url
- https://www.easa.europa.eu/en/downloads/7797/en
Assets & Meta
- Creation Time
- August 7, 2026 at 21:10:41 UTC
- Updated Time
- August 22, 2026 at 12:18:14 UTC
Other
- Sources
- Accessed Date
- 2026-08-21
- Note
- EASA TCDS E.003 Issue 06 lists CFM56-5C2/F4 at 13,878 daN take-off/static thrust and 12,588 daN maximum continuous thrust; the take-off/static rating is normalized to 138.78 kN in airBreathingSpecs.
- Publisher
- European Union Aviation Safety Agency
- Title
- TCDS E.003 — CFM56-5B and CFM56-5C series engines
- Accessed Date
- 2026-08-21
- Note
- Manufacturer family reference supports the CFM56 turbofan identity; this packet keeps the certified CFM56-5C2/F4 variant boundary separate.
- Publisher
- CFM International
- Title
- CFM56 engine family