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Steel Adapter, 3/4-16 Male SAE O-Ring Boss (Straight Thread O-Ring) To 9/16-18 Male JIC 37 deg Flare, Straight

A 1.38	Alternate Part Numbers Alternate Part Number 20011549, Alternate Part Number C1AX33, Alternate Part Number MI-00318789, Alternate Part Number MINO-00015F65161	Application Other - Hydraulic, instrumentation, and chemical processing systems	Brand Danfoss Power Solutions (II LLC Aeroquip)	Brand Aeroquip	Pack Size 1.00	UOM EA	End Gender 1 13554	End Gender 2 13556	End Size 1 0.75	End Size 2 0.56	End Type 1 SAE ORB	End Type 2 SAE 37	Minimum Working Temperature -40	Seal Part if Included 22617-8	Supplier Part Number 202702-8-6S	Thread 1 3/4-16	Thread 2 9/16-18	Thread Sealant No	Tube I.D. 1 0.39	Tube I.D. 2 0.30	Tube O.D. 0.38	Tube O.D. 0.38	Product Weight 0.05 lbs

Product Questions & Answers 3

Product Questions & Answers

trying to hook an ORB port to a JIC hose end, is this the right adapter?

Question by: Gary T on Mar 25, 2025, 9:31 AM

For tying those two styles together, it matches a 3/4-16 male SAE O-ring boss on one end and a 9/16-18 male JIC 37 degree flare on the other, in a straight steel adapter.

Answer by: Customer Support on Mar 27, 2025, 6:05 AM

Got a port on my hydraulic manifold that's 3/4-16 ORB and need to run a JIC line off it, this adapter gonna bridge that gap?

Question by: Judy G on Jul 13, 2025, 7:22 AM

That's exactly the job this fitting handles. One end threads into a 3/4-16 SAE O-Ring Boss port, and the other end gives you a 9/16-18 Male JIC 37-degree flare connection to mate with your JIC hose or tube assembly. Both ends are male, so you'd need the corresponding female connections on each side. It's a straight configuration, no angle, which works well when you've got a clean inline run and don't need to redirect the line.

Answer by: Customer Support on Jul 14, 2025, 9:47 PM

Will this fitting work for hooking up a pressure gauge to a hydraulic pump?

Question by: Billy M on Aug 3, 2025, 7:01 AM

This adapter is designed to connect a 3/4-16 SAE O-ring boss port to a 9/16-18 JIC 37-degree flare fitting. It's commonly used in hydraulic, instrumentation, and chemical processing systems.

Answer by: Customer Support on Aug 5, 2025, 6:46 AM

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