MARION, Iowa USA — The following model rocket motor has been upgraded by NAR Standards & Testing to allow its use in NAR Contest events effective February 25, 2008.

Aerotech/RCS (AT):

S G80T 7,10,13
29mm x 128mm
136.7 Newton-seconds total impulse
108.5 Newtons Peak Thrust
77.6 Newtons Average Thrust

Propellant mass: 62.5 grams

Propellant Key:
T = Blue Thunder

Motor Type Key:
S = Single Use Motor

Bill Spadafora
NAR Standards & Testing
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