In 1916 he was once again arrested for revolutionary agitation and sentenced by a court-martial to eight years of hard labor, but was released after the February Revolution.

[2] Baranov was a delegate of the 10th Congress of the RCP (b) and participated in the suppression of the Kronstadt uprising for which he was awarded the Order of the Red Banner.

On April 15, 1925, in Moscow, Baranov signed a document establishing the Lipetsk German aviation school.

From June 6, 1931, Pyotr Baranov was a member of the Presidium of the Supreme Council of the National Economy of the Soviet Union and the head of the All-Union Aviation Association.

On September 5, 1933, he and his wife, Belaya Moiseevna Baranova (Berkovich), died in a plane crash near Podolsk, Moscow Region.