Beyond The Sprues
Modelling => Completed GBs => Group and Themed Builds => Anything But Military GB => Topic started by: Brian da Basher on July 29, 2014, 04:17:38 AM
-
It was with great interest NASA ordered one of the first production F-16s. Before it could commence work at NASA's Dryden Flight Research Center, General Dynamics issued an engine recall which grounded the new bird. While it sat waiting for the engine to come back, someone noticed a spare prop was an almost perfect fit. Well aware of the jet's complete lack of low-speed performance, the prop was added and the NASA Prop Viper was born.
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViper001.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViper001.jpg.html)
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViper002.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViper002.jpg.html)
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViper003.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViper003.jpg.html)
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViper004.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViper004.jpg.html)
Not only was the new test aircraft wickedly fast and maneuverable, but the prop gave it almost STOL-like low speed performance which NASA saw rightly as a bonus in a chase aircraft.
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViper005.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViper005.jpg.html)
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViper006.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViper006.jpg.html)
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViper007.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViper007.jpg.html)
The NASA Prop Viper would gain an enviable reputation flying escort on just about every NASA mission. Pilots universally praised the Prop Viper's performance and during Operation Ipicac, a Prop Viper even became the first NASA aircraft to land on an aircraft carrier (the U.S.S. Vertigo CVE-227).
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViper008.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViper008.jpg.html)
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViper009.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViper009.jpg.html)
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViper0010.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViper0010.jpg.html)
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViper0011.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViper0011.jpg.html)
Thrilled by the success of the Prop Viper, NASA soon began envisioning props on almost everything.
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/Prop_CSM.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/Prop_CSM.jpg.html)
This vision of the future was not to be and these design proposals were cancelled by the budget ax. Sadly, the Prop Viper was axed too and made its final flight in January 1985, ending its career in utter ignominy.
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViper0012.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViper0012.jpg.html)
The unique mixed-propulsion test-bed was recycled into 148 toasters and one large ceiling fan. Nothing exists of the Prop Viper today except for these Kodachromes taken by a "space tourist" in 1981.
Brian da Basher
-
This project stated by a mistake. Somewhere on the web I read something complaining about the gap between the intake and lower fuselage on the F-16. Well, right is right and I endeavored to procure my own Viper and fix this fatal design flaw. Always frugal, I found one going for less than $5 at the Bros. of Sprue and snapped it up. I wasn't fazed by the challenges some face with the Academy F-16, but I was taken aback when it arrived and I noticed I ordered it in 1/144 scale instead of 1/72.
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/Academyf-16box1-144.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/Academyf-16box1-144.jpg.html)
Undeterred, I found the spare upper fuselage from a Miles Master made a nice new intake. Then I noticed a cast-off 1/144 prop looked like a good fit. Euphoria ensued.
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViperprogunder.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViperprogunder.jpg.html)
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViperprog01.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViperprog01.jpg.html)
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViperprog02.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViperprog02.jpg.html)
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViperprog03.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViperprog03.jpg.html)
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViperprog04.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViperprog04.jpg.html)
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViperprogtop.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViperprogtop.jpg.html)
I added a wingtip sensor pod made from sprue and a probe for the opposite side as well as another probe on top the tail which are both re-purposed landing gear parts. The model is brush-painted by hand in acrylics and decals were a mix from spares and my dwindling nameless NASA sheet.
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViper0013.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViper0013.jpg.html)
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViper0014.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViper0014.jpg.html)
I had a lot of fun on this tiny model which took me about three afternoons from start to finish.
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViper0015.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViper0015.jpg.html)
(http://i1099.photobucket.com/albums/g392/Bri2k/NASA%20Prop%20Viper/PropViper0016.jpg) (http://s1099.photobucket.com/user/Bri2k/media/NASA%20Prop%20Viper/PropViper0016.jpg.html)
I hope you enjoyed the Prop Viper and a peek behind the curtain of NASA test aircraft.
Brian da Basher
-
Delicious addition to the military F-16-with-propeller (pusher):
http://www.nitroplanes.com/81a194-f16c-kit.html (http://www.nitroplanes.com/81a194-f16c-kit.html)
Thanks! Glory to the civilan ones!
:-*
-
Again your research and corresponding build astound me :)
Color scheme looks perfect.
So far no luck finding info on USS Vertigo :icon_crap:
-
wow... great story and really nice build.
What was the decal source ?