Dushkin S-155
 | This article relies largely or entirely on a single source. (October 2024) |
| Country of origin | Soviet Union |
|---|---|
| Manufacturer | Dushkin OKB |
| Application | Booster rocket for aircraft |
| Liquid-fuel engine | |
| Propellant | AK-20 (nitric acid) / TG-02 |
| Cycle | Gas-generator |
| Performance | |
| Thrust, sea-level | 37.3 kN (8380 lbf) |
| Dimensions | |
| Dry mass | 500 kg (1,100 lb) |
The Dushkin S-155 was a liquid-fueled rocket motor designed by Leonid Dushkin specifically for use in the Mikoyan-Gurevich Ye-50 and Ye-50A (aka MiG-23U) experimental-developmental aircraft in the 1950s. It delivered 37.3 kN (8380 lbf) and ran on a mix of TG-02 hypergolic amine fuel and AK-20 oxidizer (nitric acid). The fuel pumps were powered with grade T hydrogen peroxide.[1]
References
[edit]- ^ Gordon, Yefim "MiG-21" ISBN 978-1-85780-257-3
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