1/2A3-4T Engine Educator Pack (24)

On sale $57.79 $46.23
Retail Price:$57.79
Your Savings:$11.56(20%)
Part Number:: EST1788
Availability: 0 Out of Stock
Manufacture: Estes
UPC: 047776017887
SHIPS BY USPS PARCEL POST ONLY

      This is an Estes Educator model rocket engine (1/2A3-4T) bulk pack.      
      Suitable for ages 10 & older. adult supervision for those under 12.      
  By Law: You must be at least age 14 to purchase in California & New Jersey.  
                                                                               
FEATURES: Bulk packs are convenient and include everything your students       
            will need to prepare their rockets for flights                     
          Enough stuff for approximately 25 launches                           
          Igniter plugs are reusable                                           
          Rocketry permits students a unique avenue to become active           
            participants in the powerful process of science discovery in much  
            the same way as great experimenters of the past did                
          Model rocket engine and igniter instructions included                
          Estes full one year warranty                                         
                                                                               
INCLUDES: (24) Single Stage Regular Engines                                    
          (30) Model Rocket Igniters                                           
          (24) Igniter Plugs                                                   
          (75) 4-1/2" (114mm) Squares of Recovery Wadding                      
                                                                               
REQUIRES: Estes Launch System                                                  
          Estes Model Rocket(s)                                                
                                                                               
SPECS:    Engine: 1/2A3-4T                                                     
          Max.Total Impulse (Newton-Seconds): 1.250                            
          Thrust Duration (Seconds):           0.3                             
          Propellant Weight:                   1.75g                           
          Minimum Site Dimension:              50 feet                         
                                                                               
COMMENTS: WARNING: Flammable.  Read instructions before use.                   
          Soak in water to destroy.                                            
          Keep out of reach of small children.                                 
          Certified by the NAR (National Association of Rocketry).             
          Use only with Estes products.                       

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