Here are more pictures. Yes you are right 3 suctions lines and one discharge. The number 464010 AS was all I could read on the stamped plate. I took a picture and zoomed in. I can read LRA 58 Volt 115 Hz 60 Thermally Protected V100 D188 77
But there are more numbers that I just can't read.
Currently taking offers on this unit, including but not limited to the american pickers. lol