Walter HWK 109-507
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The HWK 109-507 was a liquid-propellant rocket engine developed by Germany during World War II. It was used to propel the Hs 293 anti-ship guided missile.
Hs 293 missile
Rocket motor, casing removed
Henschel Hs 294
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The Henschel Hs 294 was a guided air-to-sea missile developed by Henschel Flugzeug-Werke in Germany during World War II.
Walter HWK 109-507
…for attacking lightly- or unarmoured targets, it did not require an armour-piercing high impact speed. The same engine was also used for the planned Hs 294, Hs 295 and Hs 296 missiles. As these larger missiles weighed twice the Hs 293, they used a pair of the engines, one under each wing root. This engine…
Scheme of the Hs 294