Wanted Aerotech F40-10 HDK

[gdjsky01]

Need the delay kit to make F40-4s and -7s into -10s
I think its HDK-22.
Aerotech added $10 to shipping. I think that was 33% of the price for two packs!
So looking for someone who has one or two packs of these for a tad less.
Thanks for reading.

 

[fyrwrxz]

Need the delay kit to make F40-4s and -7s into -10s
I think its HDK-22.
Aerotech added $10 to shipping. I think that was 33% of the price for two packs!
So looking for someone who has one or two packs of these for a tad less.
Thanks for reading.

Lemme look, Jeff. They are a little buried right now. I bought a ton of those delays back in the day.

 

[gdjsky01]

Thanks!

 

[fyrwrxz]

Jeff, well, so far I found RDK 01, 02, 04, 08 and one pack of HDK 14’s. I also found some thermalite and lone SU F-72 In the same range box. Why it was in there, I have no clue, but it’s gotta be old. I have another ammo can with igniter junk to get to. Have you thot about using an Eggtimer Apogee? I have 4 and would sell you one if you need it. Built and tested 20 bux. thinking of going out Sat to Holtville for some low altitude testing. Rocstock in April?

 

[Brent]

Here you go. https://www.siriusrocketry.biz/isho...-hdk-90/hobby-delay-kits-for-29mm-motors-104/

 

[tbonerocketeer]

Need the delay kit to make F40-4s and -7s into -10s
I think its HDK-22.
Aerotech added $10 to shipping. I think that was 33% of the price for two packs!
So looking for someone who has one or two packs of these for a tad less.
Thanks for reading.

That $10 is about right for a box going parcel post, the required shipping method for these.

 

[fyrwrxz]

Jeff, sorry, no joy. Any use for old school G80-10’s?