[Stockmanreef]

anybody have the dimensions of these washers? They are used to attach the ailerons and the aileron pushrods. I am not exactly sure which ones they are.

thanks

 

[Jake14]

you get lots of hits if you google that number. One of them is:

WASHER 5702-475-48 Z3 .190X.562X.048 WASHER

would the #'s on the right be the dimensions?

 

[TedsNumberOneSon]

They would be the dimensions.

 

[Ron B.]

Big zinc plated flat washers?

 

[BobTurner]

These are important parts. They are larger than the rod ends, so if a rod end bearing actually came apart these washers keep the control linkage from coming completely apart.

 

[Stockmanreef]

I thought that they were the big zinc washers, but wanted to make sure.

Thanks

 

[Ron B.]

Ken, did you understand Bob's explanation , as to the purpose of the washers?

 

[Stockmanreef]

yes. Understood. I thought that I had picked out the correct washers. I was just checking to make sure.

thanks
ken

 

[MElstien]

I found mine in Bag 1215

I found these washers in Bag 1215 with the aileron attach brackets. There were 4 of them.

 

[JTJones]

You may want to consider replacing those zinc plated Z3 washers wherever they are called for with cadium plated AN 970 washers. The zinc ones will corrode over time.