P19 may refer to:
Aircraft
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Aviamilano P.19 Scricciolo, an Italian trainer
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Curtiss P-19
The Curtiss XP-19 was ordered in 1930 and was to have been a single-seat, low-wing monoplane powered by a Wright
Wright is an occupational surname originating in England. The term 'Wright' comes from the circa 700 AD Old English word 'wryhta' or ...
, a cancelled American fighter design
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P.Z.L. P.19, a Polish sports plane
Other uses
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P19 cell, an embryonic carcinoma cell line
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P-19 radar
The P-19 "Danube" (russian: "Дунай") 1RL134 (also referred to by the NATO reporting name "Flat Face B" in the west) is a 2D UHF radar developed and operated by the former Soviet Union. The radar was also known by the name "Renata" in Poland ...
, a Soviet radar system
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Papyrus 19, a biblical manuscript
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RNA silencing suppressor p19
RNA silencing suppressor p19 (also known as Tombusvirus P19 core protein and 19 kDa symptom severity modulator) is a protein expressed from the ORF4 gene in the genome of tombusviruses. These viruses are positive-sense single-stranded RNA viruse ...
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Stellar Airpark, in Maricopa County, Arizona, United States
* P19, a
Latvian state regional road
{{Letter-Number Combination Disambiguation