The SNCASE SE.3120 Alouette (Lark) was a utility helicopter developed in France in the early 1950s but which did not enter production. Designed in parallel with the SE.3110 the Alouette shared that machine's dynamic components with the exception of its unusual twin tail rotor. The Alouette featured an open-framework fuselage behind a cockpit that was enclosed by a bubble canopy. Skid undercarriage and tricycle gear were both tested.
Made by SNCASE.