Subject: R107: NAR S&T New Motor Certification

The following motors have been certified by NAR Standards & Testing 
as general use Model Power Rocket Motors effective March 23, 2007. 

 ************************************* 
Aerotech: 
G69N 
38mm x 106mm / 38/120 
G69N-P 


136.7Newton-seconds total impulse 
87.3 Newtons Peak Thrust 
72.7 Newtons Average Thrust 
62.2 grams propellant mass 

Propellant Key: 
N = Warp 9 Propellant 

Jack Kane
John Lyngdal 
NAR S&T Chairmen
s-and-t@nar.org

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