European Transportation Carrier
Illustration — The European Transportation Carrier is shown with stowage bags (white) visible in the open cabinets. Image courtesy of ESA. The European Transportation Carrier (ETC) transports various payload items, such as commissioning items, science instruments, consumables, orbital support equipment, orbital replacement units, and resupply items, and science items, such as containers. This applies especially to European payload items that cannot be launched in their payload's rack due to limited stowage and transportation capabilities.
Also recorded as ETC
European Transportation Carrier

NASA, ESA · Public domain
- Field
- equipment rack · spacecraft component
VALÉORINE Encyclopedia
VALÉORINE documentary reading
Documentary summary
Illustration — The European Transportation Carrier is shown with stowage bags (white) visible in the open cabinets. Image courtesy of ESA. The European Transportation Carrier (ETC) transports various payload items, such as commissioning items, science instruments, consumables, orbital support equipment, orbital replacement units, and resupply items, and science items, such as containers. This applies especially to European payload items that cannot be launched in their payload's rack due to limited stowage and transportation capabilities.
Admitted source layer · organised and presented by VALÉORINE
Reference Check
Propose documentary evidence for European Transportation Carrier. A contribution is never written directly as fact: identity, source, rights and evidence gates still decide.
Sign in to contribute
Documentary evidence
Documentary basis
Authority files
wikidata · Q5413309 · wikipedia · European Transportation Carrier
In this article
Operations
Operations
On orbit, the ETC serves as a workbench and stowage facility, supporting the Biolab, Fluid Science Laboratory (FSL), European Physiology Module (EPM), and European Drawer Rack (EDR). Since its first use in the Columbus laboratory, the ETC has been used as a transport rack within the multi-purpose logistics module (MPLM). It allows for regular supply and return of all experiment and service items needed for continuous operation of the European payload facilities inside the Columbus module. The ETC can carry up to 410 kg (881 lb) of payload and experiment items, accommodated in standardized cargo transfer bags (CTBs). They are compatible with the ISS standards for transport in the MPLM and Automated Transfer Vehicle (ATV) and the use on board the ISS partner modules like Destiny, Kibo, and Columbus. The ETC is equipped with six rigged stowage containers in optimized sizes. There are two smaller containers of 6 PU (1 PU = Panel Unit = 44–45 mm in height) for full and half-sized CTBs and four 12 PU containers that can be filled with any combination of CTBs, up to triple size. In addition, the ETC is equipped with three zero-gravity stowage pockets, one on the bottom and two on the top. These pockets extend the stowage volume capacity to 1000 L instead of the standard 800 L, but can be used and filled only in weightlessness.
The European Transportation Carrier (ETC) was launched inside the European Space Agency's Columbus module as part of the STS-122/1E mission. Initially, it served as a workbench and stowage center in the Columbus module. After its initial use, it was loaded with items to be returned to Earth and reused for other missions. The ETC is designed to provide support for 15 missions.
Gallery
Gallery
• Illustration — Different sizes of Cargo Transport Bags are used in the European Transportation Carrier.
Citations
References
Each reference names the institution holding it, so a reader may go to the document itself.
reference work
Secondary witnessreference work
Secondary witness
The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 16 August 2026.
Elsewhere in Furniture
924 published records in this field, each with its sources named.
- equatorial mountTerminology
- escape chairTerminology
- Eshmunazar II sarcophagusTerminology
- European Drawer RackTerminology
- examination tableTerminology
- exedraTerminology
- fainting couchTerminology
- Falcon TurretTerminology
Best supported in this field
For owners
Own an object connected with European Transportation Carrier?
A specialist will read what you send and tell you what the house can establish, what it cannot, and whether the object is suited to sale. There is no charge and no obligation. The object stays with you throughout; nothing is shipped to us unless it is arranged in writing beforehand.