C19

C19 or C-19 may refer to:

Transportation , a member of the first group of five ships of the British Town-class light cruisers C-19 Alpha, designation of 3 modified Northrop Alpha Type 2 aircraft purchased by the US Army Air Corps in 1931 Boeing C-19, a military designation for the Boeing 747-100 series of aircraft Cierva C.19, a 1929 autogyro built in England , a 1909 British C-class submarine Rio Grande class C-19, a narrow-gauge 2-8-0 locomotive Sauber C19, a 2000 racing car

Other uses 19th century Iceberg C-19, an iceberg that broke off the Ross Ice Shelf in 2002 and which broke into two parts, C-19A ("Melting Bob") and C-19B, in 2003 Caldwell 19 (IC 5146, the Cocoon Nebula), a reflection/emission nebula in the constellation Cygnus Carbon-19 (C-19 or 19C), an isotope of carbon IEC 60320 C19, an electrical power connector French Defence (Encyclopaedia of Chess Openings code) Malignant neoplasm of rectosigmoid junction (ICD-10 code); See Colorectal cancer Colt Canada C19 standard issue bolt-action rifle of the Canadian Rangers COVID-19, a contagious disease COVID-19 pandemic C19: The Society of Nineteenth-Century Americanists, an academic organization