General Electric CF34-10E7-B
General Electric CF34-10E7-B exact turbofan variant in the CF34-10E series. EASA rates normal five-minute takeoff thrust at 83.72 kN (18,820 lbf), maximum takeoff thrust at 90.57 kN (20,360 lbf), and maximum continuous thrust at 75.80 kN (17,040 lbf). EASA records 12 December 2008 type certification for the CF34-10E7-B, and a current 2025 safety publication covers CF34-10E7-B. No exact aircraft-family installation or service-entry date is asserted here without a source-specific record.
Identity
- Aliases
- CF34-10E7-BGE CF34-10E7-BGeneral Electric CF34-10E7-B
- Domains
- aviation
- Identity Level
- variant
- Kind
- turbofan
- Name
- General Electric CF34-10E7-B
- Status
- active
Details
- Air Breathing Specs
- Max Thrust Kn
- 90.57
- Sea Level Static Thrust Kn
- 83.72
- Description
- General Electric CF34-10E7-B exact turbofan variant in the CF34-10E series. EASA rates normal five-minute takeoff thrust at 83.72 kN (18,820 lbf), maximum takeoff thrust at 90.57 kN (20,360 lbf), and maximum continuous thrust at 75.80 kN (17,040 lbf). EASA records 12 December 2008 type certification for the CF34-10E7-B, and a current 2025 safety publication covers CF34-10E7-B. No exact aircraft-family installation or service-entry date is asserted here without a source-specific record.
- Developers
- Family
- Manufacturers
Links
- Official Url
- https://www.easa.europa.eu/en/downloads/7761/en
Assets & Meta
- Creation Time
- August 7, 2026 at 02:42:04 UTC
- Updated Time
- August 21, 2026 at 15:34:48 UTC
Other
- Sources
- Accessed Date
- 2026-08-21
- Note
- EASA type-certificate material names CF34-10E7-B as an exact engine model, records 12 December 2008 type certification for this variant, and provides its normal takeoff, maximum takeoff, and maximum continuous thrust ratings used here.
- Publisher
- European Union Aviation Safety Agency
- Title
- EASA.IM.E.021 — GE CF34-10E series engines
- Accessed Date
- 2026-08-21
- Note
- EASA's 21 August 2025 safety publication explicitly includes CF34-10E7-B in its applicability, supporting an active lifecycle status; it does not establish an aircraft-family installation or service-entry date.
- Publisher
- European Union Aviation Safety Agency
- Title
- US-2025-14-03 Engine safety publication