This urine transfer device was part of the equipment developed for use inside the spacecraft during the Apollo missions.
Liquid waste (urine) was collected in the device, which astronauts attached to themselves using roll-on cuffs to provide sanitary protection. The urine was then transferred through the metal transfer tube to a tank, from which the majority of liquid waste was vented into space. A small portion was freeze-dried and stored for testing upon return to Earth.
Transferred from NASA to the Museum in 1978.