Engine Testing Notices

The following motor has been certified by NAR Standards & Testing as of September 1, 1998 for general use as a model rocket motor. It is certified for contest use effective October 31, 1998.

North Coast Rocketry (by Estes):
    29mm x 103mm:
        G70-10 (90 Newton-seconds total impulse, 62.0 grams propellant mass)

Jim Cook,
Secretary for NAR Standards & Testing

Jack Kane,
Chairman

Return to the S&T Chronology