K19 may refer to:
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K-19 (Kansas highway)
K-19 is a state highway in the U.S. state of Kansas. From U.S. Route 50 in Kansas, U.S. Route 50 (US-50) to K-19 Spur it is signed as north–south and from K-19 Spur to U.S. Route 281 in Kansas, US-281 it is signed as east–west. K-19's s ...
* ''
K-19: The Widowmaker'', an American historical drama film
*
K19 pipe
K19 pipe is a diatreme in the southwestern part of the Buffalo Head Hills kimberlite field in Northern Alberta, Canada. It is thought to have formed about 60 million years ago, making it one of the youngest volcanic features in the Buffalo Head ...
, a diatreme in Northern Alberta, Canada
*
Albany Municipal Airport (Missouri)
Albany Municipal Airport is a city-owned public-use airport located one nautical mile (1.85 km) north of the central business district of Albany, a city in Gentry County, Missouri, United States.
Facilities and aircraft
Albany Municipal Air ...
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Keratin 19
Keratin, type I cytoskeletal 19 (Keratin-19)) also known as cytokeratin-19 (CK-19) is a 40 kDa protein that in humans is encoded by the ''KRT19'' gene. Keratin-19 is a type I keratin.
Function
Keratin-19 is a member of the keratin family. The ...
, a human protein
* , a Soviet submarine
*
Symphony No. 4 (Mozart), listed K.19 in the Kochel catalogue
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