Kosdon 54mm 700 ns Nozzle

[3stoogesrocketry]

Hello , I am looking to see if anybody happens to know the throat size for the Kosdon 54mm 2 grain 700 ns motor?

Eric

 

[djs]

0.359"

I keep this page bookmarked for these kind of questions:

https://www.tapatalk.com/groups/tqc...s30.html?sid=879d96665ceeff608175eb5ece72d8eb

 

[3stoogesrocketry]

Thank you for the quick reply

Eric