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Steel Adapter, 1-3/16-12 Male SAE O-Ring Face Seal To 1-1/16-12 Male SAE O-Ring Boss (Straight Thread O-Ring), Straight

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Description & Features

Ideal for demanding environments, the Eaton Aeroquip FF1852T Series Steel Adapter seamlessly connects a 1-3/16-12 Male SAE O-Ring Face Seal to a 1-1/16-12 Male SAE O-Ring Boss with precision and reliability. Constructed from durable steel, this straight-thread O-ring adapter ensures leak-proof operation in high-pressure applications. It is well-suited for various industries, including marine, military, chemical processing, pulp and paper, food and beverage, and off-shore drilling, where robust and reliable hydraulic connections are crucial.

Designed to handle tough conditions, this adapter maintains optimal performance and compatibility across diverse fluid mediums. The Eaton Aeroquip brand is synonymous with quality, ensuring that this adapter meets rigorous industry standards. Its compact dimensions, with an A measurement of 1.92 and a C measurement of 0.73, allow for easy integration into existing systems, providing a reliable connection without compromising on strength or durability.

SKU: FF1852T1212S

Supplier Part Number (MPN): FF1852T1212S

Alternate Part Numbers: C1CU74, MI-00306431, MINO-00015F55509

Specifications

A
1.92
Alternate Part Numbers
Alternate Part Number C1CU74, Alternate Part Number MI-00306431, Alternate Part Number MINO-00015F55509
Application
Marine/Military, Chemical Processing, Pulp and Paper Industries, Food and Beverage Processing, Off-Shore Drilling
C
0.73
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Gender 2
13556
End Type 1
ORS
End Type 2
SAE ORB
Minimum Working Temperature
-40
Seal Part if Included
22617-12|FF9446-18
Supplier Part Number
FF1852T1212S
Thread 1
1-3/16-12
Thread 2
1-1/16-12
Thread Sealant
No
Tube O.D.
0.75
Tube O.D.
0.75
Product Weight
0.18 lbs

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Product Questions & Answers (1)

Question by: Rex A on Dec 5, 2025, 6:35 AM
Got a port on a hydraulic valve block that's SAE O-Ring Boss and I need to run a line off it with an ORFS fitting on the other end, this straight adapter the right call for that?
Answer by: Customer Support on Dec 6, 2025, 7:27 PM
That's exactly the scenario this fitting is built for. One end threads into a 1-1/16-12 SAE O-Ring Boss port, and the other side gives you a 1-3/16-12 Male ORFS connection to mate up with your line. Both thread types use O-ring sealing, so you get a clean, leak-free joint at each end without having to rely on tape or thread sealant. It runs straight through with no offset, so as long as your port orientation works with an in-line adapter, you're good to go.