12-14-2015, 08:11 PM
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Retired Missile Technician
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Join Date: Mar 2005
Location: Fort Worth, TX
Posts: 1,076
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According to Stine the Uni-Jet motors were produced in 1964-65. They were 0.5 x 2.25 inches. They had a propellant that did not age well and they became unreliable. They were equivalent of 1/2A motors. The ones I have are a D2, D3, and D4. I believe the number is the delay. The nozzle is one the D4.
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Charles Russell, MSgt,USAF (ret.)
NAR 9790, Lvl 1
SAM "Balls Three"
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