Precision Propellers

{{Short description|American aircraft propeller manufacturer}}

{{Use mdy dates|date=January 2022}}

{{Use American English|date=January 2022}}

{{Infobox company

| name = Precision Propellers

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| fate = Out of business, circa 2007

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| foundation = 1979

| founder = Jeff Johnson

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| location_city = Gold Canyon, Arizona

| location_country = United States

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| industry = Aerospace

| products = Aircraft propellers

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Precision Propellers LLC, founded in 1979 by Jeff Johnson, was an American manufacturer of wooden propellers for homebuilt and ultralight aircraft. Once established at Vernal, Utah, the company headquarters was last located in Gold Canyon, Arizona.Purdy, Don: AeroCrafter - Homebuilt Aircraft Sourcebook, page 85. BAI Communications. {{ISBN|0-9636409-4-1}}{{cite web|url = http://www.precisionpropellers.com/home/index.html|title = Experimental Aircraft, Wooden Propellers|accessdate = 8 February 2012|last = Precision Propellers LLC|date = n.d. |archiveurl = https://web.archive.org/web/20061213180653/http://www.precisionpropellers.com/home/index.html |archivedate = 13 December 2006}}

The company produced propellers with two to six blades, up to {{convert|72|in|cm|0|abbr=on}} in diameter for engines up to {{convert|150|hp|kW|0|abbr=on}}.