E-gunparts.com
click on Winchester then 74 at the top you can buy it for about $1.50
http://www.urban-armory.com/diagrams/win94post.htm
Have you tried winchester,s own web site first?if you had no luck,maybe numrich gun parts corp.may have one,or you might find one on E-bay.
This should help.
Exploded Firearms Books (soft cover) Editions 1 & 2 both have parts diagrams for this rifle and many other rifles,shotguns and pistols.
I am not sure about the diagram,but I would check at numrich gun parts corp. first for the parts you need.
Winchester, Its a very old Rifle, but the 53 was what turned into the model 70, Hince Winchester Model 53 and some pre64 model 70 parts should fit.
Numrich gun parts
Send me your email & I'll send you a scan of the diagram. USDF
The sears model 6c-22 was made Winchester/ same as Winchester model#490
Try Numrich Gunparts. They have a wide variety of parts and schematics for older firearms.
I would start my search at Numrich gun parts corp.They may be found on the web.
I would start my search at Numrich Gun Parts Corp.