The following motor has been certified by NAR Standards & Testing for general use as a Model Rocket Motor effective May 30, 2008. ************************************* Aerotech/RCS(AT): G76G-4, 7, 10 29 x 124 mm 29mm/ 40-120 Hardware 115.0 Newton-seconds total impulse 149.2 Newtons Peak Thrust 71.6 Newtons Average Thrust Propellant mass: 60.0 gm. G= Mohave Green Propellant NAR Standards & Testing s-and-t@nar.org |