Serial Number Locations/Serial Number Location CTM5 (20OCT92) 10-15-2 K Series Air Cooled Engine 220596 PN=15 ENGINE SERIAL NUMBER LOCATION The complete serial number (A) is used to identify the engine model, series, configuration, and serial number range. Have this number available when referring to a particular engine or requesting parts or service -UN-07JUN91 information. M80492 FA130D -UN-07JUN91 M80493 FA210D -UN-07JUN91 M80494 FA210V -UN-07JUN91 M80495 FG150D/FG150G MX,1015A1,A1 -19-21OCT92 10 15 2