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Estes 1502 1/4A3-3T Mini Rocket Engine - 4 pack

Estes 1502 1/4A3-3T Mini Rocket Engine - 4 pack

  • 829


Estes 1/4A3-3T  Single Stage Mini Rocket engine - 4/pack

Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.

Specs:

Total Impulse: 0.625 N-Sec.

Time Delay: 3 Sec.

Max. Lift Wt.  1.0 oz. (28 g)

Max. Thrust: 4.9 Newtons (1.1 lbs)

Thrust Duration: 0.25 Sec.

Initial Wt.: 0.21 oz. (5.9 g)

Propellant Wt.: 0.46 oz. (1.3 g)

Includes:  4 Engines, Starters, and Starter Plugs

MSRP  $10.29

All orders containing rocket engines will be shipped by US Postal Service only.