Farmall H Carborater Question

Melvin Shaw · Jun 26, 2015

Anyone know what the brass looking screw is on a Farmall H with an International carborater?

dinselm95 · Jun 26, 2015

Drain plug

rustyfarmall · Jun 26, 2015

(quoted from post at 08:37:32 06/26/15) Anyone know what the brass looking screw is on a Farmall H with an International carborater?

That brass piece is called the "clamp nut". The main metering stem is threaded into it. If you want to remove it, first you must remove the top of the carburetor, and then use a deep well socket to remove the main metering stem. The slot in the clamp nut is ONLY for the purpose of preventing the nut from turning while removing the stem. The slot is NOT to be used with a screwdriver to remove the nut. In fact, it CANNOT be removed that way.

And no, it is NOT a drain plug.

dinselm95 · Jun 26, 2015

Whoops I was lookin at the wingnut

Goose · Jun 26, 2015

You said it exactly.

pete 23 · Jun 26, 2015

What I want to know is what is that spring doing on the load adjusting screw.

rustyfarmall · Jun 27, 2015

(quoted from post at 19:00:06 06/26/15) What I want to know is what is that spring doing on the load adjusting screw.

Obviously from a previous rebuild done by someone who should not be allowed to own tools. I'll bet the packing is missing also, and then they wonder why it leaks.

Farmall H Carborater Question

Melvin Shaw

New User

dinselm95

Member

rustyfarmall

Well-known Member

dinselm95

Member

Goose

Well-known Member

pete 23

Well-known Member

rustyfarmall

Well-known Member

Similar threads