1-GP-12c

Out-of-use Canadian equivalent to FS Number. Fell from favour and largely replaced by FS when (in typical Canadian fashion) nobody paid any attention to the guide; for example the red listed as "509-101" was actually two colours -- listed as "Flag Red" the 509-101 applied to the Canadian CT-134 Musketeer trainer was, instead, a standard Dupont automotive paint colour sourced from an automotive parts store in Winnipeg; "Green 503-120" applied to Canadian helicopters had at least five distinct shades depending on where the maintenance base was and what aircraft it was applied to. Modelers of Canadian subjects often have stress-related disorders such as high blood pressure.