Shoulder washer

[mackmobile43]

anyone know what the measurements are on a normal TO-220 shoulder washer?

They would fit a c2078/2sc1969/2sc2312.

I need to purchase a few and the battery in my micrometer is dead so I can't measure mine.

Thanks for any assistance.

 

[Captain Kilowatt]

I got this info from WASHER/BUSHING #6 X .125"L NYLON - 3054

It seems there are different sizes available, I assume the difference is length from the tab to the heatsink surface.

Diameter - Inside0.140" (3.56mm)Diameter - Outside0.170" (4.32mm)MaterialNylonThickness0.047" (1.19mm) 3/64"Length - Below Head0.125" (3.18mm) 1/8"Thread/Screw/Hole Size#6 ScrewHead Diameter0.290" (7.37mm)

It looked so much better in table form.

 

[W5LZ]

We call those 'shoulder washers' wash cloths or hand towels around here. Little soap and water and shoulders tend to come out clean...
- 'Doc

(Yeah, I know, but couldn't resist.)

 

[GnG8d]

Doesn't that mic have a traditional thimble scale as well as the DRO?

 

[mackmobile43]

I got this info from WASHER/BUSHING #6 X .125"L NYLON - 3054

It seems there are different sizes available, I assume the difference is length from the tab to the heatsink surface.

Diameter - Inside0.140" (3.56mm)Diameter - Outside0.170" (4.32mm)MaterialNylonThickness0.047" (1.19mm) 3/64"Length - Below Head0.125" (3.18mm) 1/8"Thread/Screw/Hole Size#6 ScrewHead Diameter0.290" (7.37mm)

It looked so much better in table form.

Guess I better pull one and get a battery for the mic and check it.

 

[Superidgit]

Guess I better pull one and get a battery for the mic and check it.

ya think??

why in the hell didnt ya do it b4?

 

[Captain Kilowatt]

Guess I better pull one and get a battery for the mic and check it.

Either that or just use a nylon bolt and not bother with the washer.

 

[mackmobile43]

Either that or just use a nylon bolt and not bother with the washer.

rare as rocking horse shit in my tool chest.

I found a shoulder washer already extracted So I'll do as Superidgit suggest.

 

[psycho]

rare as rocking horse shit in my tool chest.

I found a shoulder washer already extracted So I'll do as Superidgit suggest.

You don't need no stinkin insulated shoulder washer or the mica insulator, just let it ground out.

 

[mackmobile43]

You don't need no stinkin insulated shoulder washer or the mica insulator, just let it ground out.

That's what was wrong with the cobra I bought and that melted one of the soldered legs off the board.