| R144 | NAR S&T NEW MOTOR CERTIFICATION | November 29, 2015 |
The following motor has been certified by NAR Standards & Testing for general use as a Model Rocket Motor effective November 29, 2015. ************************************* Aerotech: C3.4-6 18mm x 72mm 9.22 Newton-seconds Total Impulse 8.86 Newtons Peak Thrust 3.13 Newtons Average Thrust Propellant mass: 5.2 grams ************************************* NAR Standards & Testing s-and-t@nar.org