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Username Post: C1 Assembly Manual reference numbers        (Topic#348175)
61c1 
Forum Newbie
Posts: 4

Reg: 07-26-16
11-12-17 12:27 PM - Post#2714166    

Can anyone tell me how to find the nut, bolt etc. in the C1 Assembly Manual by the reference number alongside it. As an example, on page A117 Sect 8 Sheet 2, on the manifold exhaust, it shows a nut with the number 3671946. Does this number tell me the size nut, 7/16", 1/2", etc?
Thanks for any help.



 




raycow 
Honored Member
Posts: 26842
raycow
Loc: San Francisco, CA
Reg: 11-26-02
11-13-17 01:52 PM - Post#2714272    
    In response to 61c1

If you are doing a stock resto for show points and/or cost is not an issue, you can get that nut from the usual Corvette specialty parts vendors for a price.
https://www.paragoncorvette.com/p-356595-exhaust-p...

http://www.corvettepacifica.com/products/33629/nut...

On the other hand, if you just want a nut that fits and will do the job, the thread is 3/8"-16 and the illustrations show it to be the self-locking type. I would expect that you should be able to find it at any well-stocked-hardware or home improvement store.

If you need additional info, feel free to ask.

Ray

Those who choose an automatic transmission want transportation. Those who choose a manual transmission want to drive.


 
elcamino 
Dedicated Enthusiast
Posts: 5312
elcamino
Loc: Lake Superior-Michigan US...
Reg: 03-30-00
11-14-17 03:48 AM - Post#2714326    
    In response to 61c1

fyi
3671946 is the part number in existence at the time of production.

GM parts issued a catalog of standard parts and it listed size's etc along with part numbers of fasteners and the like. Often though part numbers used in production were superseded by a new part number. They also printed parts number supersessions catalogs. (old number = new number)



Mike
2015 GMC Sierra Denali 6.2L(420hp)/8-sp Crew Cab Standard Box 4WD
2016 Polaris RZR 900 EPS


 




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