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  #1  
Old 10-01-2020, 10:20 PM
Tau Zero's Avatar
Tau Zero Tau Zero is offline
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Join Date: Mar 2005
Location: Twin Falls, Idaho, USA
Posts: 2,318
Exclamation Astro-Jr

Title: Astro-Jr

Kit number: KA-4

Background Information brief: Downscale of original Centuri design, 13mm motor mount

Designer: Centuri (Semroc “Retro-Repro”)

Release Date: 10/20/2004

In Production: 2004-2014


Requested attachments: (STILL NEEDED)

Decal scan

.

Instruction PDF

https://www.oldrocketplans.com/semr...oc_Astro-Jr.pdf
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File Type: rkt Semroc_Astro-Jr.rkt (44.5 KB, 15 views)
File Type: pdf Semroc_Astro-Jr_Astron_fins - Sept 2020.pdf (281.5 KB, 22 views)
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Jay Goemmer
"Centuri Guy"/"Tau Zero"
YORF Member 28
Semroc SAM #0029
NAR 86131


"I think about organizing things all the time. Never seems to happen. I find something that piques my interest and I'm off on a quest. Or a Centuri. "

--Bill Eichelberger, 02/22/2022


“Centuri fret buzz in an updated form.”
Bill “Wallyum” Eichelberger re: Estes Flutter-By
03 Sept 2014

Last edited by Tau Zero : 02-24-2023 at 10:12 AM.
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  #2  
Old 10-02-2020, 02:34 PM
Ltvscout Ltvscout is offline
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The instruction PDF has been added to the above post.
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  #3  
Old 02-17-2023, 09:28 PM
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5x7 5x7 is offline
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Join Date: May 2008
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Archive of Semroc product page: https://web.archive.org/web/2015011...ts.asp?SKU=KA-4

Product availabity announcement 10/27/2004:
Hello all.

If you're not aware of it yet, Semroc has released their SLS Scorpion and the Astro Jr.

If you haven't tried the SLS kits, get one, you'll love 'em! Super strong tubes, through the wall fins, nylon parachutes, all for under 20.00!

Now through the end of October, we're running a special. Buy the new SLS Scorpion and we'll send you one of the new Astro Jr's absolutely free! Don't wait cause this special will end at Midnight on the 31st.

There won't be a special link, just buy the Scorpion and request the Astro Jr. Please note that you MUST REQUEST the free kit, as this special is only for TRFers!

Thanks,

John (not Jon) Arthur

www.JonRocket.com

*First two bagged kit pictures of early version by JAL3 with permission.
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Last edited by 5x7 : 02-17-2023 at 10:58 PM.
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  #4  
Old 02-24-2023, 09:10 AM
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5x7 5x7 is offline
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It would be greatly appreciated if you can post if you have or can make:
Semroc Decal scan (600 dpi color PDF)
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  #5  
Old 03-17-2023, 11:44 AM
Don Altschwager Don Altschwager is offline
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Location: Hiawatha, IA
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Again, not at the desired resolution nor ruler on the scan bed:
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