Re: Washers under head nuts?

Posted by Owen_Dyneto On 2015/8/28 8:50:10

I just took a quick look at my 2012 MSC hardcopy catalog, flat washers are around page 1908-1910. I saw several "aircraft quality" washers but not the ones I previously ordered. But there are quite a few "finished" washers (as opposed to simple stamped washers) that have ground faces flat and parallel to with a few thousandths. These of course are thicker than the thin stamped washers to you'll want to make sure you have enough stud length. Of those I saw that were 15/32 bore (for 7/16 stud) were item #s 74213513 and 71925713, both were 1/8" thick.