Country of Origin: United States of America
1in. x 5 11/16in. (2.5 x 14.45cm); 100 grams in weight
This is a "Cyclone" model rocket motor manufactured by Propulsion Dynamics from plastic, paper, and ceramic, filled with a non-explosive propellant. The motor can be used only once.
G. Harry Stine donated this artifact to NASM in 1973.
Gift of G. Harry Stine