Consolidated Vultee XP-81 (kasneje ZXF-81) je bil ameriški projekt spremljevalnega lovca z mešanim pogonom. Letalo bi poganjal turbopropelerski in turboreaktivni motor. Namen je bil zgraditi letalo, ki bi imelo visoko hitrost kot reaktivec in dolg čas leta kot propelersko letalo. Ker ni bilo na voljo ustreznega motorja in se je medtem 2. svetovna vojna končala so projekt XP-81 preklicali.
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