General Dynamics–Grumman EF-111A Raven
1977 ELECTRONIC WARFARE AIRCRAFT MODEL BY GENERAL DYNAMICS AND GRUMMAN
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The General Dynamics–Grumman EF-111A Raven is an electronic-warfare aircraft designed to replace the EB-66 Destroyer in the United States Air Force. Its crews and maintainers often called it the "Spark-Vark", a play on the F-111's "Aardvark" nickname.