Yep, clear as mud. :-)


J. Stuart Powley


--- On Fri, 10/23/09, David W. Schultz <david.schultz@...> wrote:

From: David W. Schultz <david.schultz@...>
Subject: Re: [DARS-General] Mystery Reload
To: DARS-General@yahoogroups.com
Date: Friday, October 23, 2009, 8:44 PM






 





On 10/23/2009 09:09 AM, J. StuartP wrote:

> Ok, since we're not flying this weekend, I've started doing some

> maintainance on stuff. I took out my 29/40-120 casing and remembered

> that I had loaded it years ago but wasn't able to fly due to high

> winds (go figure). Anyway, although the reload still looks great and

> the grease is still good on the O rings, I realized that I have

> forgotten what the motor is. I thought it was a F40-7, but I'm not

> sure. The grain is 2 1/2 inches long and the delay is a full 3/4

> inches. Any ideas out there?

>



I have a F40-7 reload here and while I can't measure the grain without

opening the bag, (it is in the liner tube) the liner is 4 1/8" and the

spacer is 1 7/16" so 2 1/2" for the grain is about right. The delay is

5/8" so maybe you have a F40-10.



I just looked up the HDK reference and the F40-10 delay is 3/4". That

delay is also used in the F22-5J reload for that case. Or even the

F22-7J using a different delay formula but same length.



I am sure that cleared that up. :-)



--

David W. Schultz

http://home. earthlink. net/~david. schultz

"Ridicule is the burden of genius." - Plucky Duck





























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