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Developed: 1937
Type: 12-cylinder, 60-degree, inverted Vee piston aircraft engine
Number Built: ~2,600
Dimensions:
Bore: N/A
Stroke: N/A
Displacement: N/A
Length: N/A
Dry weight: 385 kg (849 lb)
Components:
– Valvetrain: N/A
– Fuel system: N/A
– Cooling system: Air
Power output:
– 441 kW (592 hp) at 3,300 rpm
Specific power: N/A
Compression ratio: 6.4:1
Specific fuel consumption: N/A
Power-to-weight ratio: N/A
The As 411 was a refined and more powerful version of the Argus As 410. Most 411 production was undertaken by Renault in occupied Paris, these engines were used to power the Siebel Si 204 and the post war Dassault MD 315 Flamant.
Following the end of World War II, Renault continued to manufacture the engine as the Renault 12S. After merging the French aircraft engine manufacturers into SNECMA in 1945, production continued under the new designation SNECMA 12.
Applications:
– Arado Ar 96
– Breguet 892 Mercure
– Dassault MD 315 Flamant
– Focke-Wulf Fw 189
– Pilatus P-2
– Siebel Si 204
– Sud Ouest S.O.93
Sources:
Wikipedia
POWERPLANTS RESOURCE CENTER > GERMANY > PREVIOUS PAGE