dmlappert
Well-Known Member
Building a 7.5" diameter rocket that will have 6" motor mount. The O motor is a 152mm, 3 grain. I'm not sure how to best provide for motor retention.
Perhaps as simple as insert motor, insert a centering ring over motor case down to thrust ring, screws through body tube into centering ring. But I would prefer something along the lines of an aeropack retainer, but there doesn't seem to be anything such as that in the market place.
Your ideas would be appreciated. If you know someone who can fabricate and is reasonable and reliable... I'm interested.
Thanks
Perhaps as simple as insert motor, insert a centering ring over motor case down to thrust ring, screws through body tube into centering ring. But I would prefer something along the lines of an aeropack retainer, but there doesn't seem to be anything such as that in the market place.
Your ideas would be appreciated. If you know someone who can fabricate and is reasonable and reliable... I'm interested.
Thanks