Flown Soyuz 7K=OK spacecraft Descent Module Hydrogen Peroxide Yaw Thruster for attitude control, measuring approximately 11.5 x 6.5 x 4.5, engraved on the central bracket in red,  The nozzle measures 2 inches in diameter and is engraved above. The thruster is set on a metal display mount with a base.  In fine condition. Hight with the stand is 17”.

The Soyuz Descent Module used eight reaction control micro-jets as part of the Entry Actuators System, with two for pitch, two for yaw, and four for roll; the pitch and yaw thrusters provided about 8 kilogram-force while the roll thrusters provide about 15 kilogram-force. Peroxide is catalyzed in the system, breaking down into water and oxygen that escapes at high speed to create thrust.

Letter of authenticity will be given with this artifact.

(Layout payments)