Carborator stud size

Farmall Super A, AV, 100, 130, & 140 1939 - 1973
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inairam
5+ Years
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Posts: 2366
Joined: Wed Jul 08, 2015 10:24 am
Zip Code: 19342
Tractors Owned: 1948 6v - Dozer
1949 with kub klipper belly mower. mag 6v - Mom
1950 with plow, 54 blade, mott mag 6v - Roxanne
1953 54 blade, c22, wood 42 6v
1957 6v - barn Queen
1965 lo-boy with c-3 mower 12 v - Loboy
1974 Horse II 12 v c-2
1975 with woods 42-6 12 v - Horse
1979 long strip 12 v stuck engine
130 with international 1000 loader 6 v
1969 140 with bush hog tow behind mower 12 v
Terramite T-6 4WD Backhoe Perkins diesel
Memberships: Rough and Tumble Engineers Historical Association;Chapter 8 IH Collectors; IH Collectors Worldwide
Circle of Safety: Y
Location: Glen Mills PA

Carborator stud size

Postby inairam » Tue Oct 19, 2021 6:05 am

I am missing the mounting studs on a 130/ 140 zenith cab. The parts manual I have has a 50705D as the part number for gas which does not really help It is 5/16-24 for the nut but it does not give the thread for the carb.

What is the thread for the carb?
Or a newer part number?
Napa Part Number?

Thank you
When you only have 9 horsepower you need to know the names of all of the ponies!

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Don McCombs
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Posts: 16401
Joined: Mon Feb 03, 2003 6:45 am
Zip Code: 21550
Tractors Owned: "1950 Something" Farmall Cub
1957 Farmall Cub w/FH
1977 International Cub w/FH
1978 International Cub
1948 Farmall Super A
Circle of Safety: Y
Location: MD, Deep Creek Lake

Re: Carborator stud size

Postby Don McCombs » Tue Oct 19, 2021 6:15 am

Should be 5/16-18 and 5/16-24.
Don McCombs
MD, Deep Creek Lake

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inairam
5+ Years
5+ Years
Posts: 2366
Joined: Wed Jul 08, 2015 10:24 am
Zip Code: 19342
Tractors Owned: 1948 6v - Dozer
1949 with kub klipper belly mower. mag 6v - Mom
1950 with plow, 54 blade, mott mag 6v - Roxanne
1953 54 blade, c22, wood 42 6v
1957 6v - barn Queen
1965 lo-boy with c-3 mower 12 v - Loboy
1974 Horse II 12 v c-2
1975 with woods 42-6 12 v - Horse
1979 long strip 12 v stuck engine
130 with international 1000 loader 6 v
1969 140 with bush hog tow behind mower 12 v
Terramite T-6 4WD Backhoe Perkins diesel
Memberships: Rough and Tumble Engineers Historical Association;Chapter 8 IH Collectors; IH Collectors Worldwide
Circle of Safety: Y
Location: Glen Mills PA

Re: Carborator stud size

Postby inairam » Tue Oct 19, 2021 6:18 am

how long?
When you only have 9 horsepower you need to know the names of all of the ponies!

inairam
5+ Years
5+ Years
Posts: 2366
Joined: Wed Jul 08, 2015 10:24 am
Zip Code: 19342
Tractors Owned: 1948 6v - Dozer
1949 with kub klipper belly mower. mag 6v - Mom
1950 with plow, 54 blade, mott mag 6v - Roxanne
1953 54 blade, c22, wood 42 6v
1957 6v - barn Queen
1965 lo-boy with c-3 mower 12 v - Loboy
1974 Horse II 12 v c-2
1975 with woods 42-6 12 v - Horse
1979 long strip 12 v stuck engine
130 with international 1000 loader 6 v
1969 140 with bush hog tow behind mower 12 v
Terramite T-6 4WD Backhoe Perkins diesel
Memberships: Rough and Tumble Engineers Historical Association;Chapter 8 IH Collectors; IH Collectors Worldwide
Circle of Safety: Y
Location: Glen Mills PA

Re: Carborator stud size

Postby inairam » Tue Oct 19, 2021 8:32 am

I measured one that I have 1 1/4 long

I found these Dorman HELP! 23733
Water Pump Stud Kit - 5/16-18 x 7/16 and 5/16-24 x 5/8 Overall Length of 1-1/4 set of 4 $7 on amazon

https://www.dormanproducts.com/p-17612-23733.aspx
When you only have 9 horsepower you need to know the names of all of the ponies!

User avatar
Don McCombs
Team Cub Mentor
Team Cub Mentor
Posts: 16401
Joined: Mon Feb 03, 2003 6:45 am
Zip Code: 21550
Tractors Owned: "1950 Something" Farmall Cub
1957 Farmall Cub w/FH
1977 International Cub w/FH
1978 International Cub
1948 Farmall Super A
Circle of Safety: Y
Location: MD, Deep Creek Lake

Re: Carborator stud size

Postby Don McCombs » Tue Oct 19, 2021 9:04 am

I would check your local hardware store or auto parts store first. Unless you really need 4.
Don McCombs
MD, Deep Creek Lake

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Proud Member of Maryland Chapter 39
Circle of Safety

Bob McCarty
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Tractors Owned: Cubs, MH Pony, Shaw, Allis G, 1934 Silver King, JD LA and LI, Gibson D, David Bradley Tri-Trac
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Location: CO, Longmont

Re: Carborator stud size

Postby Bob McCarty » Tue Oct 19, 2021 9:07 am

I get Cub carb studs from NAPA and they come in a Dorman box.
"We don't need to think more,
we need to think differently."
-Albert Einstein

inairam
5+ Years
5+ Years
Posts: 2366
Joined: Wed Jul 08, 2015 10:24 am
Zip Code: 19342
Tractors Owned: 1948 6v - Dozer
1949 with kub klipper belly mower. mag 6v - Mom
1950 with plow, 54 blade, mott mag 6v - Roxanne
1953 54 blade, c22, wood 42 6v
1957 6v - barn Queen
1965 lo-boy with c-3 mower 12 v - Loboy
1974 Horse II 12 v c-2
1975 with woods 42-6 12 v - Horse
1979 long strip 12 v stuck engine
130 with international 1000 loader 6 v
1969 140 with bush hog tow behind mower 12 v
Terramite T-6 4WD Backhoe Perkins diesel
Memberships: Rough and Tumble Engineers Historical Association;Chapter 8 IH Collectors; IH Collectors Worldwide
Circle of Safety: Y
Location: Glen Mills PA

Re: Carborator stud size

Postby inairam » Tue Oct 19, 2021 9:46 am

Don McCombs wrote:I would check your local hardware store or auto parts store first. Unless you really need 4.



I have a couple of carbs and it is $7 for 4. The way inventories are right now I could get to the store and they will have 1 or none.
When you only have 9 horsepower you need to know the names of all of the ponies!

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Dale Finch
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Joined: Tue Apr 27, 2010 11:34 am
Zip Code: 27517
Tractors Owned: '51 Cub #140966 "Bruno" with Woods 59 mower
'55 Cub #187541 "Betty" with Fast Hitch
'55 Cub #190482 "Ben" with Woods 42 mower
'55 Cub #191739 "Bertha" with Woods 42 mower
'56 Cub #194370 "Boris" with Mott Flail mower
Circle of Safety: Y
Location: NC, Chapel Hill

Re: Carborator stud size

Postby Dale Finch » Tue Oct 19, 2021 8:44 pm

Are you SURE your carb is supposed to have studs rather than machine screws with nuts? I mistakenly thought my SA carb was supposed to have studs like the cub, so installed some. When I went to put it on the tractor, there wasn't enough clearance to install it! I had to pull them back off and use screws. I checked the parts manual, and it calls for 5/16"-18 x 7/8" hex cap screw. Not sure if the 140 would be the same, though.
Dale Finch
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Circle of Safety

inairam
5+ Years
5+ Years
Posts: 2366
Joined: Wed Jul 08, 2015 10:24 am
Zip Code: 19342
Tractors Owned: 1948 6v - Dozer
1949 with kub klipper belly mower. mag 6v - Mom
1950 with plow, 54 blade, mott mag 6v - Roxanne
1953 54 blade, c22, wood 42 6v
1957 6v - barn Queen
1965 lo-boy with c-3 mower 12 v - Loboy
1974 Horse II 12 v c-2
1975 with woods 42-6 12 v - Horse
1979 long strip 12 v stuck engine
130 with international 1000 loader 6 v
1969 140 with bush hog tow behind mower 12 v
Terramite T-6 4WD Backhoe Perkins diesel
Memberships: Rough and Tumble Engineers Historical Association;Chapter 8 IH Collectors; IH Collectors Worldwide
Circle of Safety: Y
Location: Glen Mills PA

Re: Carborator stud size

Postby inairam » Tue Oct 19, 2021 9:47 pm

My manual is TC-52B Farmall and international 100,130 &140.
Page 42 item 5 PN 50705 D
description: Stud, Carburetor mounting ( gasoline)
When you only have 9 horsepower you need to know the names of all of the ponies!

User avatar
Dale Finch
10+ Years
10+ Years
Posts: 6079
Joined: Tue Apr 27, 2010 11:34 am
Zip Code: 27517
Tractors Owned: '51 Cub #140966 "Bruno" with Woods 59 mower
'55 Cub #187541 "Betty" with Fast Hitch
'55 Cub #190482 "Ben" with Woods 42 mower
'55 Cub #191739 "Bertha" with Woods 42 mower
'56 Cub #194370 "Boris" with Mott Flail mower
Circle of Safety: Y
Location: NC, Chapel Hill

Re: Carborator stud size

Postby Dale Finch » Tue Oct 19, 2021 10:25 pm

OK, just checking. Wasn't sure if they were the same or not.
Dale Finch
Image
Circle of Safety

inairam
5+ Years
5+ Years
Posts: 2366
Joined: Wed Jul 08, 2015 10:24 am
Zip Code: 19342
Tractors Owned: 1948 6v - Dozer
1949 with kub klipper belly mower. mag 6v - Mom
1950 with plow, 54 blade, mott mag 6v - Roxanne
1953 54 blade, c22, wood 42 6v
1957 6v - barn Queen
1965 lo-boy with c-3 mower 12 v - Loboy
1974 Horse II 12 v c-2
1975 with woods 42-6 12 v - Horse
1979 long strip 12 v stuck engine
130 with international 1000 loader 6 v
1969 140 with bush hog tow behind mower 12 v
Terramite T-6 4WD Backhoe Perkins diesel
Memberships: Rough and Tumble Engineers Historical Association;Chapter 8 IH Collectors; IH Collectors Worldwide
Circle of Safety: Y
Location: Glen Mills PA

Re: Carborator stud size

Postby inairam » Wed Oct 20, 2021 7:28 pm

They came today and fit well.
When you only have 9 horsepower you need to know the names of all of the ponies!


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