The Lockheed L-188 Electra, an American turboprop airliner built by Lockheed, was the first turboprop airliner built in the USA.
The Lockheed L-188 Electra ແມ່ນສາຍການບິນ turboprop ທໍາອິດທີ່ສ້າງຢູ່ໃນສະຫະລັດອະເມລິກາ.