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Aero Spacelines B-377SG Super Guppy Outsized Cargo Aircraft Family

The Aero Spacelines Super Guppy was a purpose-built outsized-cargo aircraft derived from Boeing 377 and YC-97 components. Its enlarged fuselage and hinged nose let it carry rocket stages, spacecraft structures, and other loads that could not move efficiently by conventional transport, making it an important logistics aircraft in the Apollo era and beyond.

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Identity

Aliases
Super GuppyB-377SGB377SGSuper Guppy TransportGuppy
Family Name
Aero Spacelines Super Guppy
Full Name
Aero Spacelines B-377SG Super Guppy Outsized Cargo Aircraft Family
Roles
cargoutility
Status
retired
Type
aircraft

Details

Aircraft Specs
Configuration
fixed_wing
Operating Modes
land
Takeoff Landing Capabilities
conventional
Description
The Aero Spacelines Super Guppy was a purpose-built outsized-cargo aircraft derived from Boeing 377 and YC-97 components. Its enlarged fuselage and hinged nose let it carry rocket stages, spacecraft structures, and other loads that could not move efficiently by conventional transport, making it an important logistics aircraft in the Apollo era and beyond.
First Flight Year
1,965

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Creation Time
August 7, 2026 at 22:44:31 UTC
Updated Time
August 7, 2026 at 22:44:31 UTC