Small Engines (Lawn Mowers, etc.): Craftsman 5/22 snowblower, exact model, lawn equipment

Question
I just picked up a Craftsman 5/22 snowblower for cheap $$$. It is  #536.886540 code#327205913. I have found the "536" designates it as being made by Murray. I have been to a couple sites that have "empart" parts listing, but have not been able to find this exact model under Murray. How are the Craftsman numbers coded? I would like to know what year this is.
Thanks.

Answer
 Hello Jerry:

 You can View a Breakdown/IPL at this Addy http://www3.sears.com/ and Select the Lawn Equipment Box. Then Enter the Model Numbers 536.886540 and Click Continue. Verify the Equipment and Click Continue. From this Page you can View a Breakdown/Diagram or a Parts List. The Year of Manufacture is 1994. Hope this Helps. I am here if you Require more Assistance. Thanks.

 Good Luck

 Respectfully

 John