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The Estes Saturn V rocket is a model that I really wanted to have as a kid, but never could
justify spending the money. In those days, I launched everything that I built, so I could not
see spending a huge amount of my paper route money only to take the risk of destruction due
to the parachutes not deploying properly or maybe an engine malfunction. I had launched
enough rockets to know that the probability of something going wrong was directly
proportional to the cost and time spent building. Instead, I stuck mostly with models that
cost no more than about $3 (in 1960s-1970s dollars).
The photo to the right is one of my favorites since it shows the Estes Saturn V behind a sago
palm plant - kind of how you might have seen it in the distance while sitting on the launch
pad at Cape Canaveral.
Building
Instructions
Specifications:
Price = $16.50
Length = 43.5" (110 cm)
Body Diameter = 3.938" (100 mm)
Weight = 9.9 oz (280 grams)
To the right are pages 42 and 43 out of the 1971 edition of the
1971 Estes Model Rocketry Catalog that featured the Saturn V and Saturn 1B models.
In August of 2005, I decided that at 47 years old, time was running out to finally buy and
build the Saturn V. It was purchased at King
RC, (in King, NC) and was finally completed in September of 2007. The Estes Saturn V
cost $16.50 in 1971 dollars, which in 2005 dollars, is about $80. That is pretty amazing,
because I paid $85 at King RC. If you can find one of these gems on eBay, be prepared to pay
up to $150. My kit was one of the 30th Anniversary editions, not the original kit, which was
fine with me because the original kit had a lot of paper and wood parts instead of the molded
plastic. Even the newer version had 50 or more parts to be assembled. Building the escape
tower out of 1/16" wooden dowels would not have been fun.
You
can see in the picture to the left that there was quite a bit of work involved in assembling
the Estes Saturn V rocket model. Since this model was meant to be flown, it has the standard
construction of the cardboard body tubes and fairings, a "D" size engine mount, three
parachutes, and all the myriad injection molded plastic components. Although you cannot see it in the picture, the very thin
plastic body wrap areas that have the vertical cooling lines had a tendency to warp where the
glue made contact. I used plastic model cement, but even in modest amounts, it still attacked
the plastic. You have to know to look for the distortions in the finished model, but it irks
me to know it is present after putting so much care into the construction.
The finished model, in all its splendor, is shown below to the right. I used
spray enamel paint for everything (black, white, silver, clear). Taping the roll patterns was
a real challenge, but it turned out pretty well, IMHO. The edges of the black areas are nice
and sharp, since after taping, I sprayed a coat of clear at the tape lines to seal off the
edge to keep black paint from creeping underneath. I let the entire model dry for about two
weeks before applying the decals. They are the pressure sensitive type (as opposed to water
activated), so getting everything in the right position the first time was essential. To do
that, I applied masking tape just outside the stencil areas and marked alignment targets.
Then, the decals were applied while holding each end with a pair of tweezers. Doing it that
way resulted in a nearly perfect alignment vertically and horizontally. You can sight down the
length of the rocket body and see that the "UNITED STATES" and other decals are just right.
Two light coats of matte clear were sprayed over the entire model after all the decals had
been applied (that was a nervous time, because I feared the decals might react unfavorably
with the paint).
As she stands in the photo
to the right, the Estes Saturn V rocket is flyable. The five nozzles are removable to expose
the functional motor mount. Stages 2 and 3 are glued together, but the assembly separates
from the booster stage so that the parachutes and shock cord could, in theory, but it back to
Earth safely. In my lifetime, however, that will never happen. Probably once I assume room
temperature, one of my kids will probably give it to some schmuk who will launch it and
destroy all my hard work. I will be certain to haunt whoever that might be ;-)
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