JOHN DEERE PARTS MANUAL 4440 and manual 4640 TRACTORS. There are two manuals for the two models. The 4440 manual is PC 1612, dated 1981 weighs almost 4 # and is almost 2thick.
The 4640 manual is PC 1613, dated 1981. And is comparable to the 4440 manual in size. The two manuals are in a JD binder and are in like new condition The 4440 manual has 12 pages of alphabetical index and 40 pages of numerical index, showing where a part is used if you have a part number and want to know location. The 4640 manual is comparable.