Tuesday, October 14, 2008

Corporal Rocket Engine WOW !!!!!!!


Here's the latest addition to the collection, it's a very cool Corporal rocket engine, thanks to LtCDR Scott Schneewis, http://www.spaceaholic.com/, for ID'ing the engine. The Corporal rocket was designed as a surface to surface tactical nuclear weapon delivery system. JPL was the prime contractor that developed this rocket with Firestone. It was deployed to Germany as a front line nuclear defense weapon, to defend against a Russian attack, against western europe.


As a side note, this engine is a direct decendant of the WW2 German V-2. This is a liquid fueled engine, that burns fuming red nitric acid and hydrazine, which we all know is REALLY bad stuff. The big problem was that the Corporal had a 46% success rate, it took a long time to prepare for launch and with the fuel toxicity issue, made it difficult to use in real world scenarios.


I purchased this rocket engine from the grandson of a gentleman who worked at JPL on the design of this rocket. This engine is dated 1960, it was the last upgraded motor before the project was cancelled in 1963 and I can't begin to tell you how cool this is. I want to strap it to my bike and ride around the neighborhood with CO2 shooting out of the back.


The engine is 5ft tall, the engine bell is 28" in diameter, it weighs approx 150lbs and it's the coolest piece of hardware I've found in a long time. Unfortunately my wife's reaction, wasn't the same as my sons or mine. She could be heard throughout the house, when seeing it for the first time, "what the hell is this and how long is it going to be in my kitchen" ?!?!?!?!?!? I guess it doesn't go with the decor and our styles of decorating differ slightly. She likes modern chic and I like early space program.


One of my friends suggested that I put a lamp shade on it, so she wouldn't notice what it was. After I stopped laughing, I started looking for a place to get it out of the house. Another good friend wrote, "you are sooooooo getting a divorce" !!!!!


The specs of this rocket are:


JPL/Firestone SSM-A-17/M2/MGM-5 Corporal

Data for M2/M2A1 (MGM-5A/B)


Length: 13.8 m (45 ft 4 in)
Finspan: 2.1 m (7 ft)
Diameter: .76 m (30 in)
Weight: 5000 kg (11000 lb)
Speed: 3500 kmh (2200 mph)
Ceiling: 40 km (25 miles)
Range Min: 48 km (30 miles); Max: 130 km (80 miles)
Propulsion: JPL liquid-fueled rocket motor 20000 lbs up to 64 sec
Warhead: W-7 nuclear fission (20 kT)

1 comment:

LJeske said...

This is in your house???? You really are out of control. When you said you had some space stuff, I did not realize you had SOME SPACE STUFF!!!!!