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Human Waste Disposal Unit, Soyuz Spacecraft, Male Configuration

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Display Status:

This object is on display in the Space Race exhibition at the National Air and Space Museum in Washington, DC.

Collection Item Summary:

The conditions under which astronauts and cosmonauts live and work in space are of continued interest to scholars and the public. One of the questions most often asked by schoolchildren (probably because the adults are too embarrassed to ask) is how astronauts go to the bathroom in space. This is an unflown example of a human waste disposal unit--a toilet--designed for use on board the Soyuz spacecraft.

The Soyuz spacecraft has had the longest operational life of any human-rated spacecraft, and it is still in use after its inaugural flight in 1967. This hardware therefore has been an essential artifact of the life of many astronauts and cosmonauts in Earth-orbit. This particular space toilet is configured for use by male cosmonauts.

Collection Item Long Description:

Data Source

National Air and Space Museum

Rights

Do not reproduce without permission from the Smithsonian Institution, National Air and Space Museum

Manufacturer

Zvezda

Credit Line

Gift of American Standard Manufactured by JSC Zvezda, Russia

Materials

Overall: metal. plastic, rubber, nylon parts

Dimensions

3-D: 50 x 50 x 52.1cm, 15kg (19 11/16 x 19 11/16 x 20 1/2 in., 33 1/8lb.)

See more items in

National Air and Space Museum Collection

Country of Origin

Russia

Type

SPACECRAFT-Manned-Life Support

Inventory Number

A20000785000

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