Wanted: Parker Shut Off Valve

[Muttley]

I'm looking for a Parker shut off valve similar to the one pictured below. The one that I need will have a DIAGONAL measurement of 2 1/8 inches from mounting hole to mounting hole. I would be willing to pay cash or trade for the valve in the picture, it is a litte larger than the one I need, it has a 2 5/8 diagonal measurement.
If you dont have one but know of where I could locate this valve I'd love to hear from you also. Does anyone know what these originally came on? Any help would be greatly appreciated.

[Eric Friedebach]

Is there a part number anywhere on it?

[Muttley]

There is a number 12 cast into the valve that I have, it's too big for my application. The one I need looks just like the one in my original post, only smaller. Heres some pics of the one I need, installed on a piece just like the one I'm trying to complete:

[Tim Savage]

Looks like there is one on Ebay...not sure if it is the same

Item no 150132439192

[Muttley]

I also have that one, it doesnt fit either. So far I've bought two of them on Ebay and neither one fits....................this is getting expensive.

[Myles]

Muttley,
This valve body looks like a vacuum restrictor valve for instrument air systems, p/n AN5829-2. Only this part has a thumb screw for adjustment. Perhaps with a little modification you could make it work. I saw a picture of one in an Aircraft Spruce catalog.
Also, ACS Products in Lake Havasu, AZ makes this part. Hopes this helps.
I'll keep looking for the original.
Myles

[Muttley]

Thanks for the info, I'll check into it.

[john drews]

i think i might have a valve you need. the diagonal
distance between two bolt holes is 2/1/16. it has a number 8 on it.
it is used as a gas on-off valve on my timm n2t-1 navy trainer.i have a extra one with out the handle. the n2t-1 is for sale
pm me if you want
john

[Muttley]

PM sent.