SIGforum
Another “what is this”: pipe fitting
September 03, 2025, 07:37 PM
flesheatingvirusAnother “what is this”: pipe fitting
It broke off the intake of my air compressor. I need to replace it. It would be nice if it had a 1 inch NPT female fitting on the other end, but I can make something else work. What is this type of flange called and where can I get another one?
The pipe is 1" in diameter; the holes are 1/2".
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-- Fear is the mind-killer. Fear is the little-death that brings total obliteration. I will face my fear. I will permit it to pass over me and through me. And when it has gone past me I will turn the inner eye to see its path. Where the fear has gone there will be nothing. Only I will remain. --
September 03, 2025, 08:38 PM
Chris42Looks like an elbow from a Briggs and Stratton small engine carburetor. Mount is very similar to what you have.
September 03, 2025, 08:40 PM
sigmonkeyInlet or intake manifold?
Name of compressor or head unit if you know?
"the meaning of life, is to give life meaning" ✡ Ani Yehudi אני יהודי Le'olam lo shuv לעולם לא עוד September 03, 2025, 09:48 PM
flesheatingvirusInlet directly connecting the filter to the head of the first stage cylinder. It's the elbow in the top left (under the filter) in the pic, below. The compressor is Mac Tools branded but made by Sanborn in Minnesota. The front of the pump crankcase has "IMC" in the casting. Didn't that become BelAire?
________________________________________
-- Fear is the mind-killer. Fear is the little-death that brings total obliteration. I will face my fear. I will permit it to pass over me and through me. And when it has gone past me I will turn the inner eye to see its path. Where the fear has gone there will be nothing. Only I will remain. --
September 03, 2025, 09:55 PM
flesheatingvirusAH HA! I just found this:
https://mastertoolrepair.com/a...1036-t35-t39-01a194/The link to Part #3 is $64. Geez.
________________________________________
-- Fear is the mind-killer. Fear is the little-death that brings total obliteration. I will face my fear. I will permit it to pass over me and through me. And when it has gone past me I will turn the inner eye to see its path. Where the fear has gone there will be nothing. Only I will remain. --
September 03, 2025, 10:13 PM
HRKlooks like pot metal, do you have the other part, perhaps some form of adhesive will put it back together, JB Weld maybe, it just holds the air filter that might work.
September 03, 2025, 10:17 PM
sigmonkeyYeah. Regular JB Weld and slather it on like a Saigon Hewer's makeup. It'll hold.
"the meaning of life, is to give life meaning" ✡ Ani Yehudi אני יהודי Le'olam lo shuv לעולם לא עוד September 04, 2025, 01:10 AM
flesheatingvirusThe other half is intact, and they fit together perfectly. I tried JB Weld. The vibration when running shook it apart. I thought it would hold, too.
________________________________________
-- Fear is the mind-killer. Fear is the little-death that brings total obliteration. I will face my fear. I will permit it to pass over me and through me. And when it has gone past me I will turn the inner eye to see its path. Where the fear has gone there will be nothing. Only I will remain. --
September 04, 2025, 06:15 AM
ScreamingCockatooWhat pump head is on it?
This is for a T-39.
Metal intake elbow.See if the intake is threaded for a pipe.
Many use a standard pipe to install the intake muffler, so a standard 90 degree elbow can go in it.
He who fights with monsters might take care lest he thereby become a monster.
September 04, 2025, 02:10 PM
flesheatingvirusIt's not threaded in the aluminum head; it just has the two bolt holes for the flange. Mine sure as hell looks like a T-39 based on the exploded diagram. If it wasn't shitty pot metal, I would have welded it up.

It seems nobody below the ~$60 level has it in stock.
I'm still happy to have ID'd the part!
________________________________________
-- Fear is the mind-killer. Fear is the little-death that brings total obliteration. I will face my fear. I will permit it to pass over me and through me. And when it has gone past me I will turn the inner eye to see its path. Where the fear has gone there will be nothing. Only I will remain. --
September 04, 2025, 05:13 PM
Hamden106Make a flat steel flange. Hole for bolts and center hole threaded for pipe
SIGnature
NRA Benefactor CMP Pistol Distinguished
September 04, 2025, 08:08 PM
flesheatingvirusI thought about that, but I'm still trying to organize/set up the shop. Everything is in disarray!

________________________________________
-- Fear is the mind-killer. Fear is the little-death that brings total obliteration. I will face my fear. I will permit it to pass over me and through me. And when it has gone past me I will turn the inner eye to see its path. Where the fear has gone there will be nothing. Only I will remain. --
September 07, 2025, 10:49 AM
jimmy123xJust pay the $64.......Or put something over the old one such as pantyhose to catch any debris if it's not in a dusty place.
September 07, 2025, 01:37 PM
flesheatingvirusI DO have some old pantyhose that no longer fits, so…
________________________________________
-- Fear is the mind-killer. Fear is the little-death that brings total obliteration. I will face my fear. I will permit it to pass over me and through me. And when it has gone past me I will turn the inner eye to see its path. Where the fear has gone there will be nothing. Only I will remain. --