Steel Adapter, 13/16-16 Male SAE O-Ring Face Seal To 9/16-18 Male SAE O-Ring Boss (Straight Thread O-Ring), 90 deg Elbow

Description & Features

Designed for demanding industrial environments, the Steel Adapter, 13/16-16 Male SAE O-Ring Face Seal To 9/16-18 Male SAE O-Ring Boss (Straight Thread O-Ring), 90 deg Elbow is part of the Eaton Aeroquip FF1868T series. This 90-degree elbow adapter connects a 13/16-16 male ORS port to a 9/16-18 male SAE O-Ring Boss port, making it well suited for installations where a directional change is required between these two connection types.

Constructed from steel and carrying catalog number C1GM86, this adapter is rated for use across a broad range of industries including marine and military, chemical processing, pulp and paper, food and beverage processing, and offshore drilling. Dimensional references include an A dimension of 1.1 in., B dimension of 1.44 in., and a C dimension of 0.47 in.

SKU: FF1868T0806S

Supplier Part Number (MPN): FF1868T0806S

Alternate Part Numbers: C1GM86, MI-00306435, MINO-00015F55513

Specifications

Brand
Aeroquip® by Danfoss
a Dimensions
1.1 in
b Dimensions
1.44 in
c Dimensions
0.47 in
Connection Size 1
1/2 in
Connection Size 2
3/8 in
Connection Type
Male ORFS, Male SAE ORB
Connection Type 1
Male ORFS
Connection Type 2
Male SAE Adjustable ORB
Dimension Standards
SAE 520220/J1453/J1926
Drop Dimensions
1.44 in
Finish
Dura-Kote™
Fitting Type
90 deg Elbow
Hex Size
3/4 in
Material
Steel
Material Construction
Carbon Steel
Operating Temperature
-40 to 250 deg F
Seal Material
NBR
Series
FF1868T Series
Thread Size
13/16-16 x 9/16-18 x 13/16-16
Tube OD
1/2 in

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Product Questions & Answers (2)

Question by: Chad C on Mar 3, 2026, 7:37 AM
Got a setup where I need to go from an ORS port over to an SAE O-Ring Boss port and make a 90-degree turn doing it, this the right piece for that?
Answer by: Customer Support on Mar 5, 2026, 6:06 AM
That's what this adapter is built for. One end is a 13/16-16 male ORS connection, the other is a 9/16-18 male SAE O-Ring Boss, and the 90-degree elbow handles the direction change right at the fitting. It's a Eaton Aeroquip FF1868T series piece, steel construction, so it's not a lightweight option meant for light-duty work. If your port sizes match up, this is a straight swap-in for that kind of transition.
Question by: Warren F on Nov 18, 2025, 1:12 PM
Will this fitting hold up if I'm using it in a hydraulic system on a fishing boat? Seems like it could take a beating.
Answer by: Customer Support on Nov 19, 2025, 9:53 PM
This steel adapter is suitable for marine applications, as well as other demanding environments like chemical processing and offshore drilling, so it should be able to withstand the conditions on a fishing boat.

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