New to Mercs, Used the Guides-Still cant figure out year

[catalyst-519]

7.5hp S/N 7057629

Used to OMC where the Model number listed on BRP is exact. I can't seem to find this number in the range despite looking at all of the sites posted in the Sticky at the top of the forum. Can anyone help?

Thanks--

Cat

 

[huntin dawg]

Re: New to Mercs, Used the Guides-Still cant figure out year

1976

hd

 

[Faztbullet]

Re: New to Mercs, Used the Guides-Still cant figure out year

Here is link to parts breakdown
http://www.mercruiserparts.com/selectDocs.asp?doc_nbr=13716