The following motor has been certified by NAR Standards & Testing
as of January 19, 1997 for general use as a model rocket motor. It is
certified for contest use effective April 19, 1997.

The following is an Aerotech reloadable motor, certified only with the
indicated size casing and manufacturer supplied nozzle, end closures,
delays, and propellant slugs.  It is an "RC" motor, with no delay or
ejection charge.

Aerotech:
24mm x 70mm RC Casing:
E12J-RC (36 Newton-seconds total impulse, 30.3 grams propellant mass)

Additional Note
---------------
Consumers are reminded that the Aerotech D13 (18mm x 70mm reloadable
motor) is NAR-certified. If this motor is decertified by Tripoli, it
will still remain certified by the NAR.

Jim Cook, Secretary for
NAR Standards & Testing


Jack Kane, Chairman
NAR Standards & Testing
s-and-t@nar.org

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