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Bill D

O-rings sizes.

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Bill D

I have to change some o-rings on my GT-1800.  What size o-rings do I need for the ORB-5 and ORB-6 fittings.  Also, does anyone make a ORB-5 to JIC-6 fitting?  Looking for both straight and 45 degree fittings.  Thanks.

Edited by Bill D
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953 nut

Surplus Center has the fittings you want and the "O" rings.   I have used their fittings and they are top notch stuff.

https://www.surpluscenter.com/Hydraulics/Hydraulic-Adapters-Fittings/JIC-to-SAE-O-ring/

https://www.surpluscenter.com/Hydraulics/Hydraulic-Adapters-Fittings/SAE-O-rings/

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daveoman1966

I have a set of FOUR hose adapters...with O-rings  

MALE end is ORB-5 (with O-ring) and the FEMALE end is ORB-6

Supplied by OIL- AIR PRODUCTS llc.  I used these to install new hyd HOSE lines with MALE ORB 6 to connect to the older HYD Control Valve having a FEMALE ORB-5  on a 1972 Bronco 14 Automatic with hyd lift and later on a Charger 12. 

These are the 4 extras that I still have.  

$35 for all FOUR..... THESE ARE NEW....shipped in USA. 

 

ORB 002.JPG

ORB 005.JPG

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Bill D
7 hours ago, 953 nut said:

Surplus Center has the fittings you want and the "O" rings.   I have used their fittings and they are top notch stuff.

https://www.surpluscenter.com/Hydraulics/Hydraulic-Adapters-Fittings/JIC-to-SAE-O-ring/

https://www.surpluscenter.com/Hydraulics/Hydraulic-Adapters-Fittings/SAE-O-rings/

Thanks.  They don't seem to have ORB-5 fittings.  I realize it's an odd size.  My local supplier has o-rings in stock, I just need the size.  Thanks.  Bill

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Bill D
4 hours ago, daveoman1966 said:

I have a set of FOUR hose adapters...with O-rings  

MALE end is ORB-5 (with O-ring) and the FEMALE end is ORB-6

Supplied by OIL- AIR PRODUCTS llc.  I used these to install new hyd HOSE lines with MALE ORB 6 to connect to the older HYD Control Valve having a FEMALE ORB-5  on a 1972 Bronco 14 Automatic with hyd lift and later on a Charger 12. 

These are the 4 extras that I still have.  

$35 for all FOUR..... THESE ARE NEW....shipped in USA. 

 

ORB 002.JPG

ORB 005.JPG

I may take you up on those.  Please give me a week or two.  I've got a lead on some good used hoses.

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peter lena

@ BILL D , https://www.amazon.com/Super-Lube-51004-Synthetic-Viscosity/dp/B000UKUHXK/ref=asc_df_B000UKUHXK?  , fittings look very good , that taper swage lock  point is the proof on that ,  recommend  , super lube on the related O  rings  , prevents binding / sticking  on ring make up area , local h/w store , also great  throttle / choke cable lubricant  , like butter , pete

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pfrederi

O rings are sold by Dash#   ORB 5 uses #905   ORB 6  use #906

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Bill D
9 hours ago, pfrederi said:

O rings are sold by Dash#   ORB 5 uses #905   ORB 6  use #906

Thank you.  That's the info I was looking for.

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