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Steel Adapter, 1-5/16-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 3/4-16 Male JIC 37 deg Flare, Straight

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A
1.79
Alternate Part Numbers
Alternate Part Number C1AX11, Alternate Part Number MI-00319037, Alternate Part Number MINO-00015F65189
Application
Marine/Military, Chemical Processing, Pulp and Paper Industries, Food and Beverage Processing, Off-Shore Drilling
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 2
0.75
End Type 1
SAE ORB
End Type 2
SAE 37
Minimum Working Temperature
-40
Seal Part if Included
22617-16
Supplier Part Number
202702-16-8S
Thread 1
1-5/16-12
Thread 2
3/4-16
Thread Sealant
No
Tube I.D. 1
0.84
Tube I.D. 2
0.39
Tube O.D.
0.50
Tube O.D.
0.5
Product Weight
0.22 lbs
Product Questions & Answers 4

Product Questions & Answers

got a hose end that’s 3/4-16 JIC, and the port on the block is 1-5/16-12 ORB. is this the straight adapter to tie those together?
Question by: Cheryl H on Jan 25, 2026, 9:28 AM
For tying those two ends together, this adapter is a straight male SAE O-Ring Boss (1-5/16-12) on one side and a male JIC 37 degree flare (3/4-16) on the other.
Answer by: Customer Support on Jan 27, 2026, 7:59 AM
Will this adapter work for connecting a 1-5/16-12 male SAE O-ring boss to a 3/4-16 male JIC 37 degree flare?
Question by: Dwight J on Sep 16, 2025, 2:01 PM
Yes, that's exactly what this Eaton Aeroquip adapter is designed for – connecting a 1-5/16-12 male SAE O-ring boss (straight thread O-ring) to a 3/4-16 male JIC 37 degree flare.
Answer by: Customer Support on Sep 18, 2025, 7:11 AM
Got a port on my hydraulic manifold that's 1-5/16-12 ORB and need to run a JIC line off it. This the right adapter for that?
Question by: Dean B on Oct 13, 2025, 7:34 AM
That's exactly what this fitting is built for. One end is a 1-5/16-12 male SAE O-Ring Boss, the other is a 3/4-16 male JIC 37 degree flare, and it runs straight through with no angle. The O-ring boss end seals against the port face, so as long as your manifold has that thread size and accepts a male ORB fitting, you're good to go.
Answer by: Customer Support on Oct 15, 2025, 6:42 AM
trying to match up a fitting i pulled off a hose, is this the one that goes from 1-5/16-12 male ORB over to a 3/4-16 male JIC 37 flare?
Question by: Rex R on Jul 17, 2025, 7:32 PM
Matches that setup. It is a straight steel adapter with a 1-5/16-12 male SAE O-ring boss (straight thread O-ring) on one end and a 3/4-16 male JIC 37 degree flare on the other.
Answer by: Customer Support on Jul 19, 2025, 6:12 AM

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