Boeing 747-400ERF Extended-Range Freighter Variant
The Boeing 747-400ERF is the increased-gross-weight freighter derivative of the 747-400F. Boeing describes its higher structural weight capability as enabling more cargo payload while omitting the passenger ER fuel-tank installation; it remains distinct from the standard 747-400F, passenger 747-400ER, and later 747-8F.
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Identity
- Aliases
- 747-400ERFBoeing 747-400ER Freighter747-400 Extended-Range Freighter
- Family Name
- Boeing 747-400ERF
- Full Name
- Boeing 747-400ERF Extended-Range Freighter Variant
- Roles
- cargo
- Status
- retired
- Type
- aircraft
- Variant Name
- 747-400ERF
Details
- Aircraft Specs
- Configuration
- fixed_wing
- Operating Modes
- land
- Takeoff Landing Capabilities
- conventional
- Description
- The Boeing 747-400ERF is the increased-gross-weight freighter derivative of the 747-400F. Boeing describes its higher structural weight capability as enabling more cargo payload while omitting the passenger ER fuel-tank installation; it remains distinct from the standard 747-400F, passenger 747-400ER, and later 747-8F.
- Manufacturer
- Parent Vehicle Family
- Propulsion Configurations
- Entries
- Count
- 4
- Placement
- nacelle
- Propulsion System
- Role
- main
- Stage
- airframe
- Variant Notes
- Boeing 747-400 Rev F lists CF6-80C2B5F among the 747-400ER engine options; the canonical relationship remains the existing CF6 family node.
- Name
- 747-400ERF CF6-80C2B5F installation
Links
Assets & Meta
- Creation Time
- August 13, 2026 at 06:57:55 UTC
- Updated Time
- August 13, 2026 at 06:57:55 UTC