These are three flying rocket model trim weights manufactured by Model Rocket Industries. Made of lead, trim weights are used in a flying rocket model when it is necessary to provide the model balance. This permits the model to fly straight instead of veering off course. These trim weights were donated by G. Harry Stine, one of the American pioneers in the field of flying rocket models.

 Display Status

This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
Object Details
Country of Origin United States of America Type MODELS-Missiles & Rockets Manufacturer Model Rocket Industries
 Dimensions Other (Retail Package): 4in. x 2 1/4in. x 1/8in. (10.16 x 5.72 x 0.32cm)
Other (Weights): 5/8in. x 1/8in. (1.59 x 0.32cm)
 Materials Paper
Plastic
Lead
Steel
 Inventory Number A19930765000 Credit Line Gift of G. Harry Stine Data Source National Air and Space Museum Restrictions & Rights Usage conditions apply
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