Prop washer size
 

Would anyone know what the part number is for a Merc # 6 Prop washer? or if you have the ID x OD and thickness that would also work. I need three.
Thanks

http://www.mercurypartsexpress.com/u...er-p35871.html

Here you go.

Good luck with it. Very cool ride.

Part number 39817
We have them in stock at $11.47

Brett

I just use these on my #5's:

http://www.mcmaster.com/#90107A038

$9.35 for 5 of them.

+100


Would you happen to know the diameter and thread for the #6 drive nut. It just a brass nylock nut.....but they charge a crazy amount for them!!!!!!!!!!!!!!!:eek:

The nut isn't 100% brass and has a heavy NyLock.
Height is important too.
The washer has a ID taper.


Props are expensive.
Make sure to replicate on every level.

Brett

Thread should be 1"-14 UNF.

Like Brett says, the nut is a special part, probably bronze. That's a hard part to find elsewhere.

I've run stainless ones and just used lots of grease without any problems. I don't ever leave mine in the water though. My attitude towards it would probably be different if I was running brand new #6's vs old rebuilt #5's...

Got it. Thanks for the info guys!! :)

I just found out the washer is not what I need. I need a spacer for the ASD-8 drive. Someone told me since I'm running the same Prop as the Merc 6 I could use that washer however I have both front load and rear load props so to keep all the washer-spacers the same I need spacers that will allow a slight slipping over the spline on the shafts. So this will have a slight recessed area in the washer. Thanks

Call my friend and owner of Arneson Industry's
Rick @ 415-485-0788

B

My other concern with the ADS-8 spacer is having enough shaft length. I'm using McGard prop locks and they recomend a AL-231078 Bellevlle Washer.