honeywell pilot gas valve

[park123]

Hi,
Maybe someone can help. I have an old gas boiler in my house, I'd say at least 35 years old made by Sears. Today I wanted to fire it up and pilot light won't stay on. I do everything like I've done in the past, hold it for 10 sec and it stayed on. I did replaced thermocouple, cleaned rust of off assembly and still same thing, it goes out. I figure it is pilot gas valve. Now, i did search internet for it and came up with nothing. It is honeywell, type C586A, where can I buy another one. THanks.

[hvacwiz]

That valve is no longer available. But a new more modern valve can be installed. I would call a service company to do this as this should not be done by a diy.