Marlin Model 90 12 Gauge: Year of Manufacture & Disassembly Schematic

Question
I was given a Marlin model 90 12 gauge ser# G146 it is in average condition , i'm trying to find out the year of manufacture and a schematic for disassembly.I have tried to no avail,any help would be appreciated .Thanks Dan

Answer
Marlin produced the model 90 from 1937 until 1963. The "G" in the serial number represents 1950.

As far as Schematic's go, you would probably be best served contacting Marlin and asking if they have the Model 90 Schematics in archive.

Marlin Firearms
P.O. Box 1871
Madison, NC 27025

Main Switchboard: (203) 239-5621
Gun Service (800) 544-8892