Help Identifying Component on Atlas O 6027 Double Slip Switch | O Gauge Railroading On Line Forum

NBGTOGR Forum Member SUPPORTING MEMBERDIGITAL SUBSCRIBER

I'm trying to figure out the name of the "retainer washer" that is missing from an electrical connection on the bottom of an Atlas O Double slip switch. The copper component holds (pushed on) a ground wire onto a post that connects to one of the moveable closure rails on the switch.

I'm trying to figure out what these components are called so that I can source a replacement.

I've circled the spot where the component is missing from in the picture below. I've also included a picture or another spot that has the component.

Any help is greatly appreciated!

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7/19/232:39 PM

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Mellow Hudson MikeOGR Forum Member DIGITAL SUBSCRIBER

The common name for it is a 'Palnut', but I believe that at one time this term was a registered trademark for this specific fastener when manufactured by the company that invented it. If I recall the generic term for it is "pushnut".

They are available in a number of sizes.

I have an example that I'll post, although it may not be the correct size for your application.

Mike

Mellow Hudson MikeOGR Forum Member DIGITAL SUBSCRIBER

This is probably not the correct size, but it will give you the terminology and a start:

Mike

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NBGTOGR Forum Member SUPPORTING MEMBERDIGITAL SUBSCRIBER

Thanks, Mike! Now on to see if I can find a source. I'll reach out to Atlas in parallel.

7/20/2310:28 AM

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