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R56: NAR S&T new motor certifications |
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1999 Archived News by NAR Standards & Testing
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Tuesday, March 23, 1999 |
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The following motors have been certified by NAR Standards & Testing for general use as model rocket motors on the individually indicated dates. All are certified for contest use effective May 1, 1999.
Quest:
6mm x 16mm:
Micro Maxx-1 (0.20 Newton-seconds total impulse, 0.4 grams propellant mass, certified 12/25/98)
18mm x 70mm
A8-3 (2.5 Newton-seconds total impulse, 3.5 grams propellant mass, certified 8/27/98)
B4-4 (5.0 Newton-seconds total impulse, 8.3 grams propellant mass, certified 8/27/98)
C6-0 (9.45 Newton-seconds total impulse, 12.0 grams propellant mass, certified 2/22/99)
C6-3 (8.45 Newton-seconds total impulse, 12.0 grams propellant mass, certified 8/27/98)
Jim Cook, Secretary for
NAR Standards & Testing
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