F39 may refer to:
*
Avia F.39, a bomber aircraft of the Czechoslovakian Air Force
*
BMW X2 (F39), an automobile
* , a ''Brahmaputra''-class guided missile frigate of the Indian Navy
* , a ''Leander''-class frigate of the Royal Navy
* F-39, Brazilian designation for the
Saab JAS 39 Gripen
* F39, an
Egyptian hieroglyph
Egyptian hieroglyphs (, ) were the formal writing system used in Ancient Egypt, used for writing the Egyptian language. Hieroglyphs combined logographic, syllabic and alphabetic elements, with some 1,000 distinct characters.There were about 1,0 ...
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