Engine Testing Notices


R81 New Motor Certifications 9 Jul 2002

The following motors have been certified by NAR Standards & Testing for general use as high power rocket motors effective July 1, 2002. They will not be certified for NAR contest use as they are not model rocket motors.

The following are reloadable motors, certified only with the indicated size casings and manufacturer supplied nozzles, end closures, delays (or smoke devices), and propellant slugs.

    Animal Motor Works:
        75mm x 368mm:
            K600WW-P-SM (2500.0 Newton-seconds total impulse, 1223.3 grams propellant mass)

        75mm x 497mm:
            L1060GG-P-SM (3622.0 Newton-seconds total impulse, 1918.8 grams propellant mass)

    Propellant Key:
        GG = Green Gorilla
        WW = White Wolf
        SM = Produces 10 to 15 seconds of smoke after burnout

Jim Cook,
Secretary for NAR Standards & Testing

Jack Kane,

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