{{Short description|Canadian aircraft components manufacturer}} {{Use dmy dates|date=January 2022}} {{Use Canadian English|date=January 2022}} {{Infobox company | name = GSC Systems | logo = GSC Systems Logo 2012.png | caption = | type = | traded_as = | fate = | predecessor = | successor = | foundation = | founder = | defunct = <!-- {{End date|YYYY|MM|DD}} --> | location_city = [[Vernon, British Columbia]] | location_country = [[Canada]] | location = | locations = | area_served = | key_people = | industry = [[Aerospace]] | products = [[Propeller (aircraft)|Aircraft propellers]] | services = | revenue = | operating_income = | net_income = | assets = | equity = | owner = | num_employees = | parent = | divisions = | subsid = | homepage = {{URL|www.ultralightprops.com}} | footnotes = | intl = }}
'''GSC Systems''', founded in 1984, is a Canadian manufacturer of wooden [[Propeller (aircraft)|propellers]] for [[Homebuilt aircraft|homebuilt]] and [[ultralight aircraft]]. The company headquarters is located in [[Vernon, British Columbia]].<ref name="Aerocrafter">Purdy, Don: ''AeroCrafter - Homebuilt Aircraft Sourcebook'', page 83. BAI Communications. {{ISBN|0-9636409-4-1}}</ref>
The company was originally part of [[Aircraft Sales and Parts]], but was sold off to an employee in 2000. Originally producing fixed pitch wooden propellers, the company expanded into ground adjustable designs and more recently introducing the GSC-GTA, a mechanical, inflight-adjustable propeller. Their propeller blades are all made from eastern [[maple]] hardwood.<ref name="Aerocrafter" /><ref name="GSCHist">{{cite web|url = http://www.ultralightprops.com/gsc_systems/gscsystems.htm|title = The Evolution of GSC Systems|accessdate = 8 February 2012|last = GSC Systems|authorlink = |date = n.d.|archive-url = https://web.archive.org/web/20090409112441/http://www.ultralightprops.com/gsc_systems/gscsystems.htm|archive-date = 9 April 2009|url-status = dead}}</ref>
Originally called ''GSC Systems International Ltd.'', the company is now officially ''GSC Systems (2004) Ltd.''<ref name="Aerocrafter" /><ref name="GSCHist" /> <!-- ==History== -->
==Applications== *[[Sundog One-Seater]] *[[Sundog Two-Seater]]
==See also== *[[List of aircraft propeller manufacturers]]
== References == {{Reflist}}
== External links == *{{Official website|http://www.ultralightprops.com}} {{Aircraft Sales And Parts}}
[[Category:Manufacturing companies established in 1984]] [[Category:Aircraft propeller manufacturers]] [[Category:Aerospace companies of Canada]] [[Category:Companies based in Vernon, British Columbia]]