The following motors have been certified by NAR Standards & Testing for
general use as Model Rocket Motors effective July 19, 2013.


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Aerotech:
C3.4-P
18mm x 72mm
8.96 Newton-seconds Total Impulse
9.08 Newtons Peak Thrust
3.14 Newtons Average Thrust

Propellant mass: 5.2 grams



D2.3-P
18mm x 72mm
17.21 Newton-seconds Total Impulse
10.14 Newtons Peak Thrust
 2.12 Newtons Average Thrust

Propellant mass: 10.7 grams

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NAR Standards & Testing
s-and-t@nar.org

Return to the S&T Chronology