Charge amounts

[qquake2k]

I think I've seen this before, but I'll be darned if I can find it. Is there a chart somewhere that lists the BP amount in AeroTech reloads? I'm looking specifically for 29mm G's and H's.

 

[tfish]

This? https://www.rocketryforum.com/showt...PR-reloadable-motor-BP-ejection-charge-masses

Tony

 

[qquake2k]

I think that is exactly what I was thinking of. Thank you!

 

[qquake2k]

You know, I was just poking around on AeroTech's website, and discovered that the charge amount is in the motor drawings (at least the few I checked). F40, G53, and G64 are all 0.7 grams (item #15 in the drawings). However, I checked a couple of 29/180 reloads, specifically H165R and H128W, and they don't have the weight listed. It just says, "EJECTION CHARGE (FILLS WELL 3/4 FULL)". But every 29mm and 38mm reload I've ever assembled, had enough powder to fill the well to overflowing.

https://www.aerotech-rocketry.com/c...assy_dwgs/29mm_mr_rms/29-40_g53-10fj_assy.pdf

https://www.aerotech-rocketry.com/c...gs/29mm_hp_rms/29-180/29-180_h165r-l_assy.pdf