"FS" refers to Federal Standard 595, which is a standard coding system for paint colours. The leading "1" indicates that the colours you require are gloss.
I can't find any commercial model paints which match these numbers exactly, but this should give you an idea of what is required.
http://www.colorserver.net/showcolor.asp?fs=10118+16118+10219
Keep in mind that there are limitations based on your monitor's ability to accurately represent these colours.