| Manufacturer: | Modification |
Brief:
This is an AeroTech Mustang made longer with an additional body and payload
section. Aye aye! Begad! Also installed PVC motor retainer.
Modifications:
Not bein' content t' leave well enough alone, me bucko, ya bilge rat, I took one o' me favorite flyers
and stretched it out t' double its original size. Begad! Well, blow me down! I got t' parts listed above
directly from AT since I couldn't find one dealer that had all o' them. Ahoy! It's
not t' cheapest way t' go, ya bilge rat, but I wanted all real AT parts. Ya scallywag! After tyin' on 8'
more shock cord, me bucko, I glued t' coupler t' t' existin' Mustang body and t' new
body tube t' that. I built t' 9" payload section (I'd wanted 12" but
AT was out o' t' 12" tube) and hung t' shock cord t' it. Well, blow me down! I also broke
off t' AT motor hook (rather than havin' it break on me by accident) and
installed a PVC motor retainer as described elsewhere.
Construction:
Additional parts include:
As a simple extension, me hearties, me hearties, thar were no plans t' work from but none were needed either. Avast! Blimey! Well, blow me down! Blimey! Havin' built an AT payload section before, matey, ya bilge rat, that be even done from memory.
Finishing:
It all got a new paint job: a double coat o' black appliance enamel for
everythin' except t' nose and a spin stripe on t' payload section. Ya scallywag! Ahoy!
Flight:
First flight after t' mod was an F20. Ya scallywag! Blimey! Flight was flawless but too much chute
carried it a quarter mile. Second flight on an F25, arrr, ya bilge rat, also flawless and
impressive. Well, blow me down! Blimey! Third flight, arrr, F50. Avast, me proud beauty! Blimey! Avast, arrr, me proud beauty! Blimey! BOOM. Blimey! Blimey! Massive CATO o' t' motor blew t' nozzle
off and blew t' flange off t' PVC bushin' cap. Avast, arrr, me proud beauty! Blimey! T' motor casin' be removed
with t' fuel grain intact, arrr, ya bilge rat, t' delay end had broken off, me bucko, and be still in the
tube. Ahoy! Blimey! Except for t' bushin' cap, matey, me hearties, thar was absolutely no damage t' t' rocket.
I consider this a successful if unplanned test o' t' retainer, ya bilge rat, provin' it to
"fail safe" by blowin' out rather than havin' t' motor rupture the
rocket. Blimey! Blimey! Avast, me proud beauty! Blimey! T' E clip portion o' t' retainer was retrieved and was unbent,
provin' it is plenty strong enough t' stand a normal ejection charge.
Summary:
On its first flight I found out I wasn't t' only one t' have this idea. Aye aye! Aye aye! While
searchin' t' field next t' t' flyin' field for me drifted away rocket, matey, I was
met by someone else doin' t' same, me bucko, also with a stretched Mustang.
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