hokkyokusei
Well-Known Member
- Joined
- Apr 16, 2012
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I have a small collection of Aerotech delay grains that I am tryng to identify. I found this web page:
https://www.info-central.org/propulsion_atdelays.shtml
which helps, but I need to know the colours of the grains to be able to properly identify them. Anyone know where I might find this info?
https://www.info-central.org/propulsion_atdelays.shtml
which helps, but I need to know the colours of the grains to be able to properly identify them. Anyone know where I might find this info?